CVE tracker
363 subscribers
4.97K links
News monitoring: @irnewsagency

Main channel: @orgsecuritygate

Site: SecurityGate.org
Download Telegram
CVE-2026-51263 - schreibfaul1 ESP32-audioI2S Heap Buffer Overflow

CVE ID :CVE-2026-51263
Published : July 28, 2026, 4:18 p.m. | 29 minutes ago
Description :schreibfaul1 ESP32-audioI2S 3.4.5 is vulnerable to Buffer Overflow. The Audio::openai_speech function in the Audio library manually constructs JSON request bodies and HTTP request headers by directly concatenating externally controllable input and instructions strings without effective length restriction and boundary validation. An unauthenticated remote attacker can send oversized malicious string data to trigger a heap buffer overflow during string splicing, resulting in memory corruption.
Severity: 0.0 | NA
Visit the link for more details, such as CVSS details, affected products, timeline, and more...
CVE-2026-51266 - ESP32-audioI2S Heap-Based Buffer Overflow

CVE ID :CVE-2026-51266
Published : July 28, 2026, 4:18 p.m. | 29 minutes ago
Description :schreibfaul1 ESP32-audioI2S 3.4.5 has a heap-based buffer overflow vulnerability in the HTTP request header construction logic. The application dynamically splices attacker-controlled host name, path, query string, and multiple HTTP header fields into a fixed ps_ptr heap buffer without proper size limitation and boundary validation. Remote attackers can use an oversized crafted network request parameter to trigger out-of-bounds heap write, leading to arbitrary code execution.
Severity: 0.0 | NA
Visit the link for more details, such as CVSS details, affected products, timeline, and more...
CVE-2026-51267 - schreibfaul1 ESP32-audioI2S Heap-Based Buffer Overflow

CVE ID :CVE-2026-51267
Published : July 28, 2026, 4:18 p.m. | 29 minutes ago
Description :schreibfaul1 ESP32-audioI2S 3.4.5 has a heap-based buffer overflow vulnerability in the URL path concatenation and encoding module. The application splices untrusted extension path and attacker-controlled query string into a path buffer, then invokes urlencode without validating the final string length. Remote attackers can construct an oversized malicious URL path and query string to trigger out-of-bounds heap write, resulting in arbitrary code execution, information disclosure, service crash, or privilege escalation.
Severity: 0.0 | NA
Visit the link for more details, such as CVSS details, affected products, timeline, and more...
CVE-2026-51268 - schreibfaul1 ESP32-audioI2S Heap-Based Buffer Overflow

CVE ID :CVE-2026-51268
Published : July 28, 2026, 4:18 p.m. | 29 minutes ago
Description :schreibfaul1 ESP32-audioI2S 3.4.5 has a heap-based buffer overflow vulnerability in the host parsing logic. The dismantle_host() function parses untrusted host and URL input, and subsequent code uses clone_from() to copy parsed host, request host, extension and query_string segments into fixed heap buffers without boundary checking.
Severity: 0.0 | NA
Visit the link for more details, such as CVSS details, affected products, timeline, and more...
CVE-2026-51269 - ESP32-audioI2S Heap-Based Buffer Overflow

CVE ID :CVE-2026-51269
Published : July 28, 2026, 4:18 p.m. | 29 minutes ago
Description :schreibfaul1 ESP32-audioI2S 3.4.5 has a heap-based buffer overflow vulnerability in the connecttospeech() function. The application accepts attacker-controlled long speech text input, performs URL encoding, and directly appends the encoded result into a fixed ps_ptr heap buffer when constructing HTTP TTS request headers. Lack of input length validation and boundary checking allows remote attackers to craft oversized input to trigger out-of-bounds heap write, resulting in arbitrary code execution.
Severity: 0.0 | NA
Visit the link for more details, such as CVSS details, affected products, timeline, and more...
CVE-2026-51270 - schreibfaul1 ESP32-audioI2S Heap-Based Buffer Overflow

CVE ID :CVE-2026-51270
Published : July 28, 2026, 4:18 p.m. | 29 minutes ago
Description :schreibfaul1 ESP32-audioI2S 3.4.5 has a heap-based buffer overflow vulnerability in the htmlToUTF8() HTML entity decoding function. The function parses attacker-controlled malicious HTML entities and uses memmove and memcpy to rearrange string content without validating buffer remaining size and boundary limits. Crafted oversized HTML entity strings can trigger heap out-of-bounds write, allowing remote code execution, memory information leakage, service crash or privilege escalation.
Severity: 0.0 | NA
Visit the link for more details, such as CVSS details, affected products, timeline, and more...
CVE-2026-51271 - ESP32-audioI2S Heap-Based Buffer Overflow

CVE ID :CVE-2026-51271
Published : July 28, 2026, 4:18 p.m. | 29 minutes ago
Description :In schreibfaul1 ESP32-audioI2S 3.4.5, a heap-based buffer overflow vulnerability exists in the WAV header parsing function read_WAV_Header(). The function reads untrusted chunk size and bytes-to-skip value directly from malicious WAV files without reasonable range restriction. Abnormally large bts and headerSize values lead to out-of-bounds heap memory read/write during header parsing, which can be exploited to execute arbitrary code, disclose sensitive information, cause denial of service or escalate privileges.
Severity: 0.0 | NA
Visit the link for more details, such as CVSS details, affected products, timeline, and more...
CVE-2026-54545 - @wakaru/cli arbitrary file write during bundle unpack

CVE ID :CVE-2026-54545
Published : July 28, 2026, 4:18 p.m. | 29 minutes ago
Description :wakaru is a JavaScript decompiler and unminifier toolkit. From 1.0.0 until 1.4.0, @wakaru/cli sanitizes bundle-controlled module filenames only once before writing extracted modules, so a crafted filename containing overlapping traversal sequences such as ....// collapses to ../ after sanitization and lets the final output path escape the selected output directory, allowing an attacker who can cause a user to run wakaru --unpack on a malicious bundle to write files outside that directory and, depending on the target path and environment, potentially achieve code execution. This issue is fixed in @wakaru/cli 1.4.0.
Severity: 7.1 | HIGH
Visit the link for more details, such as CVSS details, affected products, timeline, and more...
CVE-2026-54593 - Pterodactyl's improper JWT scoping allows subuser to upload files when not explicitly granted `file.create` permissions

CVE ID :CVE-2026-54593
Published : July 28, 2026, 4:19 p.m. | 29 minutes ago
Description :Pterodactyl is a free, open-source game server management panel. Prior to Panel version 1.12.3 and Wings version 1.12.2, the Wings /upload/file endpoint accepted any valid panel-signed JWT that contained server_uuid, user_uuid, and unique_id claims without checking the token's intended purpose; because the Panel issues JWTs carrying those same claims for lower-privilege operations such as WebSocket authentication and file-download links, an authenticated subuser could reuse one of those tokens (for example a WebSocket token obtained with only the websocket.connect permission) by replaying it against /upload/file to write arbitrary files to the same server, despite never being granted the file.create permission. This issue is fixed in Panel version 1.12.3 and Wings version 1.12.2.
Severity: 8.1 | HIGH
Visit the link for more details, such as CVSS details, affected products, timeline, and more...
CVE-2026-61609 - Pterodactyl's shared global rate-limit key on login and 2FA checkpoint enables unauthenticated panel-wide authentication lockout (DoS)

CVE ID :CVE-2026-61609
Published : July 28, 2026, 4:19 p.m. | 29 minutes ago
Description :Pterodactyl is a free, open-source game server management panel. From 1.7.0 until 1.13.0, the authentication rate limiter defined in RouteServiceProvider::configureRateLimiting() applied a single global bucket to the login and two-factor checkpoint endpoints instead of keying by IP or account: the fall-through Limit::perMinute(10) covering POST /auth/login and POST /auth/login/checkpoint omitted ->by(), so Laravel derived a constant cache key (md5('authentication')) shared by every request. An unauthenticated attacker sending roughly ten requests per minute from a single IP, most cheaply against the checkpoint endpoint (which has no reCAPTCHA), exhausts the shared counter and causes HTTP 429 for every user attempting to log in or complete two-factor authentication, a panel-wide authentication denial of service that also locks out administrators. This issue is fixed in version 1.13.0.
Severity: 7.5 | HIGH
Visit the link for more details, such as CVSS details, affected products, timeline, and more...
CVE-2026-62828 - Microsoft Edge for Android (Chromium-based) Tampering Vulnerability

CVE ID :CVE-2026-62828
Published : July 28, 2026, 4:19 p.m. | 29 minutes ago
Description :Improper input validation in Microsoft Edge for Android allows an unauthorized attacker to perform tampering over a network.
Severity: 5.4 | MEDIUM
Visit the link for more details, such as CVSS details, affected products, timeline, and more...
CVE-2026-66746 - Rouille 0.4.0 - 3.6.2 HTTP Response Splitting via Header Injection

CVE ID :CVE-2026-66746
Published : July 28, 2026, 4:20 p.m. | 28 minutes ago
Description :Rouille 0.4.0 through 3.6.2 contains an HTTP response splitting vulnerability that allows remote attackers to inject arbitrary response headers by embedding carriage return (0x0D) or line feed (0x0A) bytes into attacker-controlled input. Attackers can exploit percent-decoded query parameters reflected into response headers or inject bare LF characters into Cookie header values that are interpolated directly into Set-Cookie response headers, enabling cache poisoning, session fixation, and security header override attacks such as bypassing CSP or CORS policies.
Severity: 5.4 | MEDIUM
Visit the link for more details, such as CVSS details, affected products, timeline, and more...
CVE-2026-66748 - Camaleon CMS 2.1.1 - 2.9.1 Authenticated RCE via select_eval Custom Field

CVE ID :CVE-2026-66748
Published : July 28, 2026, 4:20 p.m. | 28 minutes ago
Description :Camaleon CMS versions 2.1.1 through 2.9.1 contains an authenticated remote code execution vulnerability that allows users with custom_fields manage permission to execute arbitrary Ruby code by supplying a malicious expression through the select_eval custom field type. Attackers can store an attacker-controlled Ruby expression in the field options command parameter, which is evaluated via instance_eval within an ERB view whenever a post edit page is rendered, achieving server-side code execution with web server process privileges.
Severity: 8.8 | HIGH
Visit the link for more details, such as CVSS details, affected products, timeline, and more...
CVE-2026-66749 - Let's Chat 0.4.0 - 0.4.8 Denial of Service via Null Dereference in Room Lookup

CVE ID :CVE-2026-66749
Published : July 28, 2026, 4:20 p.m. | 28 minutes ago
Description :Let's Chat 0.4.0 through 0.4.8 contains a null dereference vulnerability that allows authenticated attackers to crash the server by supplying a valid 24-character hex string room parameter that matches no document in the database. Attackers can send a crafted GET /messages request causing an uncaught TypeError in an asynchronous Mongoose callback that terminates the Node.js server process, with the same defect reachable through multiple code paths including the socket.io interface.
Severity: 7.1 | HIGH
Visit the link for more details, such as CVSS details, affected products, timeline, and more...
CVE-2026-66750 - Let's Chat 0.3.0 - 0.4.8 Broken Access Control File Disclosure via GET /files route

CVE ID :CVE-2026-66750
Published : July 28, 2026, 4:20 p.m. | 28 minutes ago
Description :Let's Chat 0.3.0 through 0.4.8 contains a broken access control vulnerability that allows authenticated attackers to download file attachments from private and password-protected rooms they are not a member of by exploiting missing room membership checks in the file retrieval route. Attackers can enumerate adjacent MongoDB ObjectIds derived from a known file ID to recover files uploaded by other users, as the GET /files/:id/:name route in app/controllers/files.js only enforces login authentication without consulting room membership or the Room.canJoin check.
Severity: 5.3 | MEDIUM
Visit the link for more details, such as CVSS details, affected products, timeline, and more...
CVE-2026-66751 - Let's Chat 0.3.0 - 0.4.8 Improper Authorization via DELETE /rooms/:room

CVE ID :CVE-2026-66751
Published : July 28, 2026, 4:20 p.m. | 28 minutes ago
Description :Let's Chat 0.3.0 through 0.4.8 contains an improper authorization vulnerability that allows any authenticated user to archive any room on the server by sending a DELETE request to the rooms handler without ownership verification. Attackers can enumerate room IDs via the rooms listing endpoint and permanently archive private or password-protected rooms they cannot access, with no application-level recovery path requiring direct database intervention to restore.
Severity: 5.4 | MEDIUM
Visit the link for more details, such as CVSS details, affected products, timeline, and more...
CVE-2026-66752 - tiny-http 0.12.0 HTTP Request Smuggling via Transfer-Encoding Handling

CVE ID :CVE-2026-66752
Published : July 28, 2026, 4:20 p.m. | 28 minutes ago
Description :tiny-http through 0.12.0 contains an HTTP request smuggling vulnerability that allows remote attackers to desynchronize request framing by sending a Transfer-Encoding header with any value, including non-chunked codings, which causes the library to unconditionally apply chunk-decoding and discard Content-Length. Attackers can exploit the discrepancy between tiny_http's improper Transfer-Encoding parsing and a correctly-implemented front-end proxy to produce two distinct interpretations of a single byte stream, enabling request smuggling, and can additionally send non-chunked bodies with non-chunked Transfer-Encoding values to cause failed body reads that tie up connections and consume worker threads without signaling errors to clients.
Severity: 7.2 | HIGH
Visit the link for more details, such as CVSS details, affected products, timeline, and more...
CVE-2026-66753 - tiny-http 0.12.0 HTTP Response Splitting via Header Injection

CVE ID :CVE-2026-66753
Published : July 28, 2026, 4:20 p.m. | 28 minutes ago
Description :tiny-http through 0.12.0 contains an HTTP header injection vulnerability that allows attackers to inject carriage return (0x0D) and line feed (0x0A) bytes into HTTP header values on both request and response sides due to insufficient validation in header parsing and serialization. Attackers can exploit this injection primitive to perform response splitting, cache poisoning, session fixation via Set-Cookie injection, security header override, and request smuggling against line-feed-tolerant backends.
Severity: 6.3 | MEDIUM
Visit the link for more details, such as CVSS details, affected products, timeline, and more...
CVE-2026-66754 - Rouille 0.1.6 - 3.6.2 Reachable Assertion DoS via remove_prefix percent-encoding

CVE ID :CVE-2026-66754
Published : July 28, 2026, 4:20 p.m. | 28 minutes ago
Description :Rouille 0.1.6 through 3.6.2 contains a reachable assertion vulnerability in the Request::remove_prefix function that allows remote unauthenticated attackers to crash the server by sending a crafted percent-encoded URL. Attackers can send a request whose decoded path matches a configured prefix while the raw percent-encoded path does not, causing the assert! to fail and triggering either a 500 error or full process termination depending on the panic configuration.
Severity: 8.2 | HIGH
Visit the link for more details, such as CVSS details, affected products, timeline, and more...
CVE-2026-67181 - Rouille 0.3.3 - 3.6.2 HTTP Request Smuggling via proxy Transfer-Encoding Header

CVE ID :CVE-2026-67181
Published : July 28, 2026, 4:20 p.m. | 28 minutes ago
Description :Rouille 0.3.3 through 3.6.2 contains an HTTP request smuggling vulnerability that allows remote attackers to desynchronize HTTP message boundaries by exploiting improper header forwarding in the proxy implementation. The proxy in src/proxy.rs forwards the client's Transfer-Encoding header to upstream backends unchanged while transmitting a body already de-chunked by tiny_http, enabling CL.TE desynchronization attacks where attackers control where the backend believes the request body ends.
Severity: 7.2 | HIGH
Visit the link for more details, such as CVSS details, affected products, timeline, and more...
CVE-2026-7775 - Cross-site Scripting Security Vulnerability in IBM Sterling B2B Integrator and IBM Sterling File Gateway

CVE ID :CVE-2026-7775
Published : July 28, 2026, 4:20 p.m. | 28 minutes ago
Description :IBM Sterling B2B Integrator 6.2.0.0 through 6.2.0.6, 6.2.1.0 through 6.2.1.1_2, and 6.2.2.0 through 6.2.2.0_1 and IBM Sterling File Gateway 6.2.0.0 through 6.2.0.6, 6.2.1.0 through 6.2.1.1_2, and 6.2.2.0 through 6.2.2.0_1 is vulnerable to stored cross-site scripting. This vulnerability allows a privileged user to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentially leading to credentials disclosure within a trusted session.
Severity: 5.5 | MEDIUM
Visit the link for more details, such as CVSS details, affected products, timeline, and more...