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CVE-2026-42512 - Remotely triggerable out-of-bounds heap write in dhclient

CVE ID :CVE-2026-42512
Published : April 30, 2026, 9:16 a.m. | 2 hours, 33 minutes ago
Description :As dhclient is building an environment to pass to dhclient-script, it may need to resize the array of string pointers. The code which expands the array incorrectly calculates its new size when requesting memory, resulting in a heap buffer overrun. A specially crafted packet can cause dhclient to overrun its buffer of environment entries. This can result in a crash, but it may be possible to leverage this bug to achieve remote code execution.
Severity: 0.0 | NA
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CVE-2026-42799 - Out-of-bounds read in ulp

CVE ID :CVE-2026-42799
Published : April 30, 2026, 9:16 a.m. | 2 hours, 33 minutes ago
Description :Out-of-bounds read vulnerability in ASR Kestrel (nr_fw modules) allows Overflow Buffers. This vulnerability is associated with program files Code/Nr/nr_fw/RA/src/NrPwrCtrl.C. This issue affects Kestrel: before 2026/02/10.
Severity: 7.4 | HIGH
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CVE-2026-41016 - Apache Airflow Providers SMTP: No certificate validation on SMTP STARTTLS connections in SMTP provider

CVE ID :CVE-2026-41016
Published : April 30, 2026, 10:16 a.m. | 1 hour, 33 minutes ago
Description :Apache Airflow's SMTP provider `SmtpHook` called Python's `smtplib.SMTP.starttls()` without an SSL context, so no certificate validation was performed on the TLS upgrade. A man-in-the-middle between the Airflow worker and the SMTP server could present a self-signed certificate, complete the STARTTLS upgrade, and capture the SMTP credentials sent during the subsequent `login()` call. Users are advised to upgrade to the `apache-airflow-providers-smtp` version that contains the fix.
Severity: 0.0 | NA
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CVE-2026-42800 - Deference after null check in ims_client sip

CVE ID :CVE-2026-42800
Published : April 30, 2026, 10:16 a.m. | 1 hour, 33 minutes ago
Description :NULL pointer dereference vulnerability in ASR1903 in ASR Lapwing_Linux on Linux (ims_client modules) allows Pointer Manipulation. This vulnerability is associated with program files sip/utils/src/sipuri.c.
Severity: 7.4 | HIGH
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CVE-2026-6498 - Five Star Restaurant Reservations <= 2.7.16 - Unauthenticated Payment Bypass via PHP Type Juggling in 'payment_id' Parameter

CVE ID :CVE-2026-6498
Published : April 30, 2026, 10:16 a.m. | 1 hour, 33 minutes ago
Description :The Five Star Restaurant Reservations plugin for WordPress is vulnerable to a payment bypass via PHP type juggling in versions up to, and including, 2.7.16 This is due to the valid_payment() function using a PHP loose comparison (==) between the attacker-controlled payment_id POST parameter and the booking's stripe_payment_intent_id property. When an unauthenticated attacker submits a request to the nopriv AJAX handler rtb_stripe_pmt_succeed before the Stripe payment intent has been created for a booking (i.e., before the JavaScript-triggered create_stripe_pmtIntnt() call has stored an intent ID in post meta), the stripe_payment_intent_id property on the booking object remains null. The comparison sanitize_text_field('') == null evaluates to TRUE in PHP loose comparison, causing the payment verification check to pass with zero actual payment. This makes it possible for unauthenticated attackers to mark any existing payment_pending booking as paid without completing a Stripe payment by submitting an empty payment_id parameter.
Severity: 5.3 | MEDIUM
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CVE-2026-41882 - JetBrains IntelliJ IDEA Local File Disclosure

CVE ID :CVE-2026-41882
Published : April 30, 2026, 11:05 a.m. | 43 minutes ago
Description :In JetBrains IntelliJ IDEA before 2024.3.7.1, 2025.1.7.1, 2025.2.6.2, 2025.3.4.1, 2026.1.1 reading arbitrary local files was possible via built-in web server
Severity: 7.4 | HIGH
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CVE-2026-31692 - rtnetlink: add missing netlink_ns_capable() check for peer netns

CVE ID :CVE-2026-31692
Published : April 30, 2026, 11:16 a.m. | 32 minutes ago
Description :In the Linux kernel, the following vulnerability has been resolved: rtnetlink: add missing netlink_ns_capable() check for peer netns rtnl_newlink() lacks a CAP_NET_ADMIN capability check on the peer network namespace when creating paired devices (veth, vxcan, netkit). This allows an unprivileged user with a user namespace to create interfaces in arbitrary network namespaces, including init_net. Add a netlink_ns_capable() check for CAP_NET_ADMIN in the peer namespace before allowing device creation to proceed.
Severity: 0.0 | NA
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CVE-2026-31786 - Buffer overflow in drivers/xen/sys-hypervisor.c

CVE ID :CVE-2026-31786
Published : April 30, 2026, 11:16 a.m. | 32 minutes ago
Description :In the Linux kernel, the following vulnerability has been resolved: Buffer overflow in drivers/xen/sys-hypervisor.c The build id returned by HYPERVISOR_xen_version(XENVER_build_id) is neither NUL terminated nor a string. The first causes a buffer overflow as sprintf in buildid_show will read and copy till it finds a NUL. 00000000 f4 91 51 f4 dd 38 9e 9d 65 47 52 eb 10 71 db 50 |..Q..8..eGR..q.P| 00000010 b9 a8 01 42 6f 2e 32 |...Bo.2| 00000017 So use a memcpy instead of sprintf to have the correct value: 00000000 f4 91 51 f4 dd 00 9e 9d 65 47 52 eb 10 71 db 50 |..Q.....eGR..q.P| 00000010 b9 a8 01 42 |...B| 00000014 (the above have a hack to embed a zero inside and check it's returned correctly). This is XSA-485 / CVE-2026-31786
Severity: 0.0 | NA
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CVE-2026-31787 - xen/privcmd: fix double free via VMA splitting

CVE ID :CVE-2026-31787
Published : April 30, 2026, 11:16 a.m. | 32 minutes ago
Description :In the Linux kernel, the following vulnerability has been resolved: xen/privcmd: fix double free via VMA splitting privcmd_vm_ops defines .close (privcmd_close), but neither .may_split nor .open. When userspace does a partial munmap() on a privcmd mapping, the kernel splits the VMA via __split_vma(). Since may_split is NULL, the split is allowed. vm_area_dup() copies vm_private_data (a pages array allocated in alloc_empty_pages()) into the new VMA without any fixup, because there is no .open callback. Both VMAs now point to the same pages array. When the unmapped portion is closed, privcmd_close() calls: - xen_unmap_domain_gfn_range() - xen_free_unpopulated_pages() - kvfree(pages) The surviving VMA still holds the dangling pointer. When it is later destroyed, the same sequence runs again, which leads to a double free. Fix this issue by adding a .may_split callback denying the VMA split. This is XSA-487 / CVE-2026-31787
Severity: 0.0 | NA
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CVE-2026-1493 - Cross-Site Scripting in LEX Baza Dokumentów

CVE ID :CVE-2026-1493
Published : April 30, 2026, 11:24 a.m. | 24 minutes ago
Description :LEX Baza Dokumentów is vulnerable to DOM-based XSS in "em" cookie parameter. The application unsafely processes the parameter on the client side, allowing an attacker to execute arbitrary JavaScript in the context of the victim's browser. An attacker with ability to set a cookie can perform a more severe attack, so we evaluate the impact and risk of exploitation as minimal. However, the vendor considered this a vulnerability and released a security patch. This issue was fixed in version 1.3.4.
Severity: 4.6 | MEDIUM
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CVE-2026-31693 - cifs: some missing initializations on replay

CVE ID :CVE-2026-31693
Published : April 30, 2026, 12:16 p.m. | 3 hours, 33 minutes ago
Description :In the Linux kernel, the following vulnerability has been resolved: cifs: some missing initializations on replay In several places in the code, we have a label to signify the start of the code where a request can be replayed if necessary. However, some of these places were missing the necessary reinitializations of certain local variables before replay. This change makes sure that these variables get initialized after the label.
Severity: 0.0 | NA
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CVE-2026-5080 - Dancer::Session::Abstract versions through 1.3522 for Perl generates session ids insecurely

CVE ID :CVE-2026-5080
Published : April 30, 2026, 12:16 p.m. | 3 hours, 33 minutes ago
Description :Dancer::Session::Abstract versions through 1.3522 for Perl generates session ids insecurely. The session id is generated from summing the character codepoints of the absolute pathname with the process id, the epoch time and calls to the built-in rand() function to return a number between 0 and 999-billion, and concatenating that result three times. The path name might be known or guessed by an attacker, especially for applications known to be written using Dancer with standard installation locations. The epoch time can be guessed by an attacker, and may be leaked in the HTTP header. The process id comes from a small set of numbers, and workers may have sequential process ids. The built-in rand() function is seeded with 32-bits and is considered unsuitable for security applications. Predictable session ids could allow an attacker to gain access to systems.
Severity: 5.9 | MEDIUM
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CVE-2024-13971 - Arbitrary File Read and Server Side Request Forgery via XML External Entities in Lobster_pro

CVE ID :CVE-2024-13971
Published : April 30, 2026, 1:16 p.m. | 2 hours, 34 minutes ago
Description :Unauthenticated attackers can exploit a weakness in the XML parser functionality of Lobster_pro prior to version 4.12.6-GA. This allows them to obtain read access to files on the application server and adjacent network shares, and perform HTTP GET requests to arbitrary services.
Severity: 7.7 | HIGH
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CVE-2025-14576 - Possible QML code injection in VectorImage component

CVE ID :CVE-2025-14576
Published : April 30, 2026, 1:16 p.m. | 2 hours, 34 minutes ago
Description :Insufficient validation of node IDs in Qt SVG module allows arbitrary QML/JavaScript code injection when loading malicious SVG files through the VectorImage component in Qt Quick. While QML execution is typically more restricted than native code execution, this could still lead to denial of service, information disclosure, or other impacts depending on the application's privilege level and data access.
Severity: 7.4 | HIGH
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CVE-2026-7382 - Information Disclosure in MeWare Software's PDKS

CVE ID :CVE-2026-7382
Published : April 30, 2026, 1:16 p.m. | 2 hours, 34 minutes ago
Description :Exposure of Sensitive Information to an Unauthorized Actor, Exposure of private personal information to an unauthorized actor vulnerability in MeWare Software Development Inc. PDKS allows Excavation. This issue affects PDKS: from V16.20200313 before VMYR_3.5.2025117.
Severity: 6.5 | MEDIUM
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CVE-2026-7399 - IDOR in MeWare Software's PDKS

CVE ID :CVE-2026-7399
Published : April 30, 2026, 1:16 p.m. | 2 hours, 34 minutes ago
Description :Authorization bypass through User-Controlled key vulnerability in MeWare Software Development Inc. PDKS allows Privilege Abuse. This issue affects PDKS: from V16.20200313 before VMYR_3.5.2025117.
Severity: 8.1 | HIGH
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CVE-2026-7402 - Improper Rate Limiting in MeWare Software's PDKS

CVE ID :CVE-2026-7402
Published : April 30, 2026, 1:16 p.m. | 2 hours, 34 minutes ago
Description :Improper Control of Interaction Frequency vulnerability in MeWare Software Development Inc. PDKS allows Flooding. This issue affects PDKS: from V16.20200313 before VMYR_3.5.2025117.
Severity: 8.1 | HIGH
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CVE-2026-2892 - Otter Blocks <= 3.1.4 - Improper Authorization to Unauthenticated Purchase Verification Bypass via Forged Cookie

CVE ID :CVE-2026-2892
Published : April 30, 2026, 2:16 p.m. | 1 hour, 33 minutes ago
Description :The Otter Blocks plugin for WordPress is vulnerable to Purchase Verification Bypass in all versions up to, and including, 3.1.4. This is due to the 'get_customer_data' method relying on an unsigned 'o_stripe_data' cookie to determine Stripe product ownership for unauthenticated users. The 'check_purchase' method trusts this cookie data without performing server-side verification against the Stripe API for one-time 'payment' mode purchases. This makes it possible for unauthenticated attackers to bypass Stripe purchase-gated content visibility conditions by forging the 'o_stripe_data' cookie with a target product ID, which is publicly exposed in the checkout block's HTML source.
Severity: 7.5 | HIGH
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CVE-2026-7163 - Assisted-service: assisted-service: authenticated users can gain administrative access to openshift clusters via credential disclosure

CVE ID :CVE-2026-7163
Published : April 30, 2026, 2:16 p.m. | 1 hour, 33 minutes ago
Description :A vulnerability in the assisted-service REST API, an optional Assisted Installer (assisted-service) component in the Multicluster Engine (MCE), allows an authenticated user with minimal namespace-scoped privileges to obtain administrative credentials for arbitrary clusters provisioned through the hub. The credentials download endpoint (GET /v2/clusters/{cluster_id}/credentials, which returns the kubeadmin password) and the kubeconfig download endpoint are operational in AUTH_TYPE=local mode, the only authentication mode available in on-premises ACM/MCE hub deployments. The local authenticator unconditionally grants full administrative access to any request bearing a valid JWT, with no per-endpoint restrictions. A valid local JWT is embedded as a plaintext query parameter in InfraEnvStatus.ISODownloadURL and is readable by any user who has get rights on an InfraEnv object in their own namespace. The affected components ship as part of Multicluster Engine (MCE). The Red Hat Advanced Cluster Management (ACM) deployments that include MCE are equally affected. This issue does not affect the hosted SaaS offering (console.redhat.com), which uses a different authentication mode. Successful exploitation gives the attacker the kubeadmin password and kubeconfig for any OpenShift cluster provisioned through the affected hub, granting unrestricted root-level administrative access to those spoke clusters.
Severity: 6.1 | MEDIUM
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CVE-2026-7246 - Pallets Click contains a command injection via Unsanitized Filename "click.edit()"

CVE ID :CVE-2026-7246
Published : April 30, 2026, 2:16 p.m. | 1 hour, 33 minutes ago
Description :Pallets Click, versions 8.3.2 and below, contain a command injection vulnerability in the click.edit() function, allowing attackers to pass arbitrary OS commands from an unprivileged account.
Severity: 7.2 | HIGH
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CVE-2026-4670 - Improper Authentication vulnerability in Progress MOVEit Automation

CVE ID :CVE-2026-4670
Published : April 30, 2026, 3:06 p.m. | 43 minutes ago
Description :Authentication bypass by primary weakness vulnerability in Progress Software MOVEit Automation allows Authentication Bypass. This issue affects MOVEit Automation: from 2025.0.0 before 2025.0.9, from 2024.0.0 before 2024.1.8, versions prior to 2024.0.0.
Severity: 9.8 | CRITICAL
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