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CVE-2026-71855 - Suricata flow: IPv4/IPv6 hash collision can reuse wrong flow state

CVE ID :CVE-2026-71855
Published : Sept. 18, 2026, 9:18 p.m. | 3 hours, 6 minutes ago
Description :Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. Prior to 7.0.17 and 8.0.6, src/flow-hash.c can treat an IPv4 and IPv6 flow as equal without comparing the IP family when their raw address words, ports, protocol, VLAN, recursion level, live device, and hash bucket align. An IPv6 packet can therefore reuse IPv4 flow state or the reverse, causing incorrect flowbit state, detection bypass, or IP-only bypass. This issue is fixed in versions 8.0.6 and 7.0.17.
Severity: 5.9 | MEDIUM
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CVE-2026-85271 - Open edX Platform: Stored CSS Injection in Email Digest Notifications via Unsanitized Thread Title (incomplete patch of CVE-2026-42857)

CVE ID :CVE-2026-85271
Published : Sept. 18, 2026, 9:18 p.m. | 3 hours, 5 minutes ago
Description :Open edX Platform enables the authoring and delivery of online learning at any scale. From Redwood until Ulmo and Verawood.1, the add_additional_attributes_to_notifications function in openedx/core/djangoapps/notifications/email/utils.py assigns notification content without sanitizing discussion-title values produced by get_notification_content in openedx/core/djangoapps/notifications/base_notification.py. An enrolled student can place CSS-capable markup in the post_title value supplied by lms/djangoapps/discussion/rest_api/discussions_notifications.py. Digest and batched-email rendering then passes that value through openedx/core/djangoapps/notifications/templates/notifications/digest_content.html as safe HTML, allowing email-open tracking and content spoofing or phishing when another learner opens a CSS-rendering client. The immediate-email path is not affected because it strips title markup and renders a separately sanitized body. This issue is fixed in Ulmo and Verawood.1.
Severity: 6.1 | MEDIUM
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CVE-2026-85272 - Open edX Platform: Path traversal via prefix-bypass in safe_extractall Path Validation

CVE ID :CVE-2026-85272
Published : Sept. 18, 2026, 9:18 p.m. | 3 hours, 5 minutes ago
Description :Open edX Platform enables the authoring and delivery of online learning at any scale. From Aspen.1 until Ulmo and Verawood.1, openedx/core/lib/extract_archive.py uses _is_bad_path to validate safe_extractall targets by comparing resolved path strings with startswith instead of comparing path components. A course author or staff user with course import permission can submit a crafted .tar.gz archive through the import_olx flow initiated by cms.djangoapps.contentstore.views.import_export.import_handler. An archive member can therefore escape into a sibling course staging directory whose name shares the attacker's base64 directory prefix, causing limited cross-tenant file corruption. Zip archives are not practically affected because ZipFile.extractall strips parent traversal segments, and the advisory does not establish arbitrary filesystem writes, file reads, or direct code execution. This issue is fixed in Ulmo and Verawood.1.
Severity: 4.3 | MEDIUM
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CVE-2026-88097 - Microsoft Edge (Chromium-based) Elevation of Privilege Vulnerability

CVE ID :CVE-2026-88097
Published : Sept. 18, 2026, 9:18 p.m. | 3 hours, 5 minutes ago
Description :Use after free in Microsoft Edge (Chromium-based) allows an unauthorized attacker to elevate privileges locally.
Severity: 8.1 | HIGH
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CVE-2026-93562 - Io.netty/netty-codec-http: netty: incomplete validation of malformed transfer-encoding allows http request smuggling

CVE ID :CVE-2026-93562
Published : Sept. 18, 2026, 9:18 p.m. | 3 hours, 5 minutes ago
Description :A flaw was found in Netty's HTTP/1 decoder. Incomplete validation of malformed Transfer-Encoding headers allows a remote attacker to perform HTTP request smuggling. By sending specially crafted HTTP requests, an attacker can inject arbitrary HTTP requests, potentially bypassing security controls or accessing unauthorized resources.
Severity: 6.5 | MEDIUM
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CVE-2026-93574 - Io.netty/netty-codec-http: netty: http request smuggling via post-digit whitespace in chunk-size parsing

CVE ID :CVE-2026-93574
Published : Sept. 18, 2026, 9:18 p.m. | 3 hours, 5 minutes ago
Description :A flaw was found in Netty's `netty-codec-http` component. A remote attacker could exploit this vulnerability by sending a specially crafted HTTP/1.1 chunk-size token that includes post-digit whitespace. This incorrect parsing of the chunk size can lead to HTTP request smuggling. This allows an attacker to bypass security controls or access unauthorized resources in proxy/backend deployments.
Severity: 6.5 | MEDIUM
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CVE-2026-93738 - Totolink A3002MU formSchedule buffer overflow

CVE ID :CVE-2026-93738
Published : Sept. 18, 2026, 9:18 p.m. | 3 hours, 5 minutes ago
Description :A vulnerability was found in Totolink A3002MU Hh-B20211125.1046. This affects the function formSchedule of the file /boafrm/formSchedule. Performing a manipulation of the argument webpage results in buffer overflow. The attack is possible to be carried out remotely. The exploit has been made public and could be used.
Severity: 9.9 | CRITICAL
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CVE-2026-93894 - Vinyl Cache Workspace Buffer Overflow

CVE ID :CVE-2026-93894
Published : Sept. 18, 2026, 9:18 p.m. | 3 hours, 5 minutes ago
Description :In Vinyl Cache before 9.0,2, workspace buffer overflow vulnerability was found in the .upper() and .lower() string type methods of VCL. This can be used as a remote denial of service (DoS) vector to make the child process segfault or assert, and then restart. Effectively exploiting this vulnerability requires prior knowledge about the VCL in use and the ability to craft a request that contains a string that is long enough to fill the remaining workspace at the call site while staying under the different request size limits (http_req_size, http_req_hdr_len, etc.).
Severity: 2.3 | LOW
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CVE-2026-75885 - Openshift/console: openshift/console: unauthenticated ssrf and resource exhaustion via devfile parser endpoint

CVE ID :CVE-2026-75885
Published : Sept. 18, 2026, 10:17 p.m. | 2 hours, 7 minutes ago
Description :A flaw was found in the OpenShift console. Unauthenticated access to the `/api/devfile/` and `/api/devfile/samples/` endpoints allows a remote attacker to send crafted devfile payloads. This can lead to Server-Side Request Forgery (SSRF), where the console pod makes requests to internal services and reflects partial responses to the attacker. Additionally, by sending repeated large requests without a specified content length, an attacker can cause unbounded memory growth, leading to a Denial of Service (DoS).
Severity: 9.3 | CRITICAL
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CVE-2026-93739 - Totolink A3002MU formWlAc buffer overflow

CVE ID :CVE-2026-93739
Published : Sept. 18, 2026, 10:17 p.m. | 2 hours, 7 minutes ago
Description :A vulnerability was determined in Totolink A3002MU Hh-B20211125.1046. This impacts the function formWlAc of the file /boafrm/formWlAc. Executing a manipulation of the argument submit-url can lead to buffer overflow. The attack may be performed from remote. The exploit has been publicly disclosed and may be utilized.
Severity: 9.9 | CRITICAL
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CVE-2026-93740 - Totolink A3002MU formWlEncrypt buffer overflow

CVE ID :CVE-2026-93740
Published : Sept. 18, 2026, 10:17 p.m. | 2 hours, 7 minutes ago
Description :A vulnerability was identified in Totolink A3002MU Hh-B20211125.1046. Affected is the function formWlEncrypt of the file /boafrm/formWlEncrypt. The manipulation of the argument submit-url leads to buffer overflow. It is possible to initiate the attack remotely. The exploit is publicly available and might be used.
Severity: 10.0 | CRITICAL
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CVE-2026-93921 - SiYuan through 3.8.4 Access Control Bypass via Dynamic Icon Endpoint

CVE ID :CVE-2026-93921
Published : Sept. 18, 2026, 11:12 p.m. | 1 hour, 12 minutes ago
Description :SiYuan versions through 3.8.4 fail to enforce publish access control in the getDynamicIcon endpoint, allowing read-only token holders to access document metadata. Attackers can call the endpoint with type=8 and crafted content to read block titles, names, aliases, and hierarchical paths of restricted documents via template injection.
Severity: 5.3 | MEDIUM
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CVE-2026-93922 - SiYuan through 3.8.4 Stored XSS via notebook names

CVE ID :CVE-2026-93922
Published : Sept. 18, 2026, 11:12 p.m. | 1 hour, 12 minutes ago
Description :SiYuan through 3.8.4 renders notebook names as raw HTML in the Daily Note picker dialog without escaping, allowing stored cross-site scripting in the Electron renderer. Attackers can create notebooks with HTML payloads in names that execute JavaScript with Node.js access when the picker opens, enabling operating system command execution.
Severity: 8.8 | HIGH
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CVE-2026-93923 - SiYuan through 3.8.4 Stored XSS via Heading Style Attribute

CVE ID :CVE-2026-93923
Published : Sept. 18, 2026, 11:12 p.m. | 1 hour, 12 minutes ago
Description :SiYuan through 3.8.4 fails to escape heading style attributes when rendering outline and bookmark dock HTML, allowing stored cross-site scripting. Attackers can supply crafted notebooks or call administrative endpoints to inject malicious style values that execute in the Electron renderer with full system access.
Severity: 8.8 | HIGH
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CVE-2026-77875 - Hide Photos - Secure vault 4.1.0 - Insecure storage of vault media and wallet records in shared external storage

CVE ID :CVE-2026-77875
Published : Sept. 18, 2026, 11:29 p.m. | 54 minutes ago
Description :The application protects access through its calculator-style vault passcode, but the stored data is not bound to that authentication boundary. A local actor who can access shared external storage, such as through an authorized non-root ADB shell or another local file-reading context with suitable storage access, can copy the SQLite database and media files directly without entering the vault passcode.
Severity: 6.8 | MEDIUM
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CVE-2026-77820 - WPComplete <= 2.9.9.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'empty' Shortcode Attribute

CVE ID :CVE-2026-77820
Published : Sept. 19, 2026, 2:16 a.m. | 2 hours, 7 minutes ago
Description :The WPComplete plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'empty' Shortcode Attribute in all versions up to, and including, 2.9.9.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This requires the premium version of the software in order to exploit. Please note this only affects the pro version.
Severity: 6.4 | MEDIUM
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CVE-2026-12042 - WP2Social Auto Publish <= 2.4.12 - Authenticated (Administrator+) Stored Cross-Site Scripting via 'pages' Parameter

CVE ID :CVE-2026-12042
Published : Sept. 19, 2026, 3:17 a.m. | 1 hour, 7 minutes ago
Description :The WP2Social Auto Publish plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 2.4.12 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.
Severity: 4.4 | MEDIUM
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CVE-2026-13354 - Asset CleanUp: Page Speed Booster <= 1.4.0.5 - Unauthenticated Stored Cross-Site Scripting via Comment Content

CVE ID :CVE-2026-13354
Published : Sept. 19, 2026, 3:17 a.m. | 1 hour, 7 minutes ago
Description :The Asset CleanUp: Page Speed Booster plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Comment Content in all versions up to, and including, 1.4.0.5 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This is only exploitable on instances where combine_loaded_css has been enabled.
Severity: 7.2 | HIGH
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CVE-2026-15660 - SEO Booster <= 7.4.7 - Authenticated (Subscriber+) Missing Authorization to Arbitrary Options Modification via handle_oauth_callback()

CVE ID :CVE-2026-15660
Published : Sept. 19, 2026, 3:17 a.m. | 1 hour, 7 minutes ago
Description :The SEO Booster plugin for WordPress is vulnerable to Missing Authorization in versions up to, and including, 7.4.7. This is due to a missing capability check on the handle_oauth_callback() function which is hooked to admin_init and processes $_GET['access_token'] and $_GET['google_email'] without verifying the caller's role. This makes it possible for authenticated attackers, with Subscriber-level access and above, to overwrite the seobooster_access_token, seobooster_google_email, and seobooster_gsc_sites options and delete the seobooster_needs_reauth flag by visiting a crafted /wp-admin/ URL, disrupting the Google Search Console integration and injecting attacker-chosen data into site options via the attacker-supplied token that drives an outbound Google API request whose response is stored.
Severity: 4.3 | MEDIUM
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CVE-2026-15760 - Divi Essentials <= 5.8.1 - Missing Authorization to Authenticated (Subscriber+) Sensitive Information Disclosure via dnxte_get_database_data AJAX Action

CVE ID :CVE-2026-15760
Published : Sept. 19, 2026, 3:17 a.m. | 1 hour, 7 minutes ago
Description :The Divi Essential plugin for WordPress is vulnerable to sensitive information exposure in versions up to, and including, 5.8.1 via the dnxte_get_database_tables and dnxte_get_database_data AJAX actions. The handlers only conditionally verify a nonce (the check runs solely when the 'nonce' POST parameter is present and can be trivially bypassed by omitting the parameter) and never call current_user_can() or otherwise enforce a capability. This makes it possible for authenticated attackers, with Subscriber-level access and above, to enumerate every table in the WordPress database and read up to a caller-controlled number of rows from any table — including wp_users (usernames, emails, hashed passwords), wp_usermeta (session tokens, secret keys), and wp_options (privileged settings, API keys, credentials stored by other plugins).
Severity: 6.5 | MEDIUM
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CVE-2026-84434 - Gravity Forms <= 3.1.0.4 - Unauthenticated Arbitrary File Upload via Hidden File Upload Field

CVE ID :CVE-2026-84434
Published : Sept. 19, 2026, 3:17 a.m. | 1 hour, 7 minutes ago
Description :The Gravity Forms plugin for WordPress is vulnerable to Arbitrary File Upload in all versions up to, and including, 3.1.0.4 via the upload_file function. This is due to a mismatch between the field validation pipeline and the file persistence pipeline, where hidden file upload fields bypass extension validation and a rejected file's intact upload state is later passed to upload_file() without re-validation. This makes it possible for unauthenticated attackers to upload files that may be executable, which makes remote code execution possible. Exploitation requires the targeted form to contain a File Upload field with its Visibility set to 'Hidden'; the vulnerability is reachable by unauthenticated attackers on any publicly accessible form meeting this condition.
Severity: 9.8 | CRITICAL
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