CVE-2026-2003

PostgreSQL oidvector discloses a few bytes of memory

Improper validation of type "oidvector" in PostgreSQL allows a database user to disclose a few bytes of server memory. We have not ruled out viability of attacks that arrange for presence of confidential information in disclosed bytes, but they seem unlikely. Versions before PostgreSQL 18.2, 17.8, 16.12, 15.16, and 14.21 are affected.

CVSS 3.1 · 4.3 Medium EPSS < 1% KEV · Not listed

Vendors

Postgresql

Products

Postgresql

CVE-2026-2474

Crypt::URandom versions from 0.41 before 0.55 for Perl is vulnerable to a heap buffer overflow in the XS function crypt_urandom_getrandom()

Crypt::URandom versions from 0.41 before 0.55 for Perl is vulnerable to a heap buffer overflow in the XS function crypt_urandom_getrandom(). The function does not validate that the length parameter is non-negative. If a negative value (e.g. -1) is supplied, the expression length + 1u causes an integer wraparound, resulting in a zero-byte allocation. The subsequent call to getrandom(data, length, GRND_NONBLOCK) passes the original negative value, which is implicitly converted to a large unsigned value (typically SIZE_MAX). This can result in writes beyond the allocated buffer, leading to heap memory corruption and application crash (denial of service). In common usage, the length argument is typically hardcoded by the caller, which reduces the likelihood of attacker-controlled exploitation. Applications that pass untrusted input to this parameter may be affected.

CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed

Vendors

Ddick

Products

Crypt::urandom Crypt\

CVE-2026-0925

Tanium addressed an improper input validation vulnerability in Discover.

Tanium addressed an improper input validation vulnerability in Discover.

CVSS 3.1 · 2.7 Low EPSS < 1% KEV · Not listed

Vendors

Tanium

Products

Discover Service Asset Tanium

CVE-2026-20119

Cisco TelePresence Collaboration Endpoint Software and RoomOS Software Denial of Service Vulnerability

A vulnerability in the text rendering subsystem of Cisco TelePresence Collaboration Endpoint (CE) Software and Cisco RoomOS Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to insufficient validation of input received by an affected device. An attacker could exploit this vulnerability by getting the affected device to render crafted text, for example, a crafted meeting invitation. As indicated in the CVSS score, no user interaction is required, such as accepting the meeting invitation. A successful exploit could allow the attacker to cause the affected device to reload, resulting in a DoS condition.

CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed

Vendors

Cisco

Products

Roomos Telepresence Ce Telepresence Ce Software and 2 more

CVE-2026-25765

Faraday affected by SSRF via protocol-relative URL host override in build_exclusive_url

Faraday is an HTTP client library abstraction layer that provides a common interface over many adapters. Prior to 2.14.1, Faraday's build_exclusive_url method (in lib/faraday/connection.rb) uses Ruby's URI#merge to combine the connection's base URL with a user-supplied path. Per RFC 3986, protocol-relative URLs (e.g. //evil.com/path) are treated as network-path references that override the base URL's host/authority component. This means that if any application passes user-controlled input to Faraday's get(), post(), build_url(), or other request methods, an attacker can supply a protocol-relative URL like //attacker.com/endpoint to redirect the request to an arbitrary host, enabling Server-Side Request Forgery (SSRF). This vulnerability is fixed in 2.14.1.

CVSS 3.1 · 5.8 Medium EPSS < 1% KEV · Not listed

Vendors

Faraday Project Lostisland

Products

Faraday Faraday

CVE-2026-1094

Improper Validation of Unsafe Equivalence in Input in GitLab

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.8 before 18.8.4 that could have allowed an authenticated developer to hide specially crafted file changes from the WebUI.

CVSS 3.1 · 4.6 Medium EPSS < 1% KEV · Not listed

Vendors

Gitlab

Products

Gitaly Gitlab

CVE-2026-27122

Svelte SSR does not validate dynamic element tag names in `<svelte:element>`

svelte performance oriented web framework. Prior to 5.51.5, when using <svelte:element this={tag}> in server-side rendering, the provided tag name is not validated or sanitized before being emitted into the HTML output. If the tag string contains unexpected characters, it can result in HTML injection in the SSR output. Client-side rendering is not affected. This vulnerability is fixed in 5.51.5.

CVSS 4.0 · 5.1 Medium EPSS < 1% KEV · Not listed

Vendors

Svelte

Products

Svelte

CVE-2026-2597

Crypt::SysRandom::XS versions before 0.010 for Perl is vulnerable to a heap buffer overflow in the XS function random_bytes()

Crypt::SysRandom::XS versions before 0.010 for Perl is vulnerable to a heap buffer overflow in the XS function random_bytes(). The function does not validate that the length parameter is non-negative. If a negative value (e.g. -1) is supplied, the expression length + 1u causes an integer wraparound, resulting in a zero-byte allocation. The subsequent call to chosen random function (e.g. getrandom) passes the original negative value, which is implicitly converted to a large unsigned value (typically SIZE_MAX). This can result in writes beyond the allocated buffer, leading to heap memory corruption and application crash (denial of service). In common usage, the length argument is typically hardcoded by the caller, which reduces the likelihood of attacker-controlled exploitation. Applications that pass untrusted input to this parameter may be affected.

CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed

Vendors

Leont

Products

Crypt::sysrandom::xs Crypt\

CVE-2026-29788

TSPortal: Anyone can forge self-deletion requests of any user

TSPortal is the WikiTide Foundation’s in-house platform used by the Trust and Safety team to manage reports, investigations, appeals, and transparency work. Prior to version 30, conversion of empty strings to null allows disguising DPA reports as genuine self-deletion reports. This issue has been patched in version 30.

CVSS 4.0 · 8.4 High EPSS < 1% KEV · Not listed

Vendors

Miraheze Wikitide

Products

Tsportal Tsportal

CVE-2026-21917

Junos OS: SRX Series: Specifically malformed SSL packet causes FPC crash

An Improper Validation of Syntactic Correctness of Input vulnerability in the Web-Filtering module of Juniper Networks Junos OS on SRX Series allows an unauthenticated, network-based attacker to cause a Denial-of-Service (DoS). If an SRX device configured for UTM Web-Filtering receives a specifically malformed SSL packet, this will cause an FPC crash and restart. This issue affects Junos OS on SRX Series: * 23.2 versions from 23.2R2-S2 before 23.2R2-S5,  * 23.4 versions from 23.4R2-S1 before 23.4R2-S5, * 24.2 versions before 24.2R2-S2, * 24.4 versions before 24.4R1-S3, 24.4R2. Earlier versions of Junos are also affected, but no fix is available.

CVSS 4.0 · 8.7 High EPSS < 1% KEV · Not listed

Vendors

Juniper Juniper Networks

Products

Junos Srx Srx1500 and 18 more

CVE-2026-0663

Denial of Service condition in M-Files Server

Denial-of-service vulnerability in M-Files Server versions before 26.1.15632.3 allows an authenticated attacker with vault administrator privileges to crash the M-Files Server process by calling a vulnerable API endpoint.

CVSS 4.0 · 6.9 Medium EPSS < 1% KEV · Not listed

Vendors

M-files M-files Corporation

Products

M-files Server M-files Server

CVE-2026-23864

react-server-dom-webpack: react-server-dom-parcel: reactreact-server-dom-turbopack: React Server Components: Denial of Service via specially crafted HTTP requests

Multiple denial of service vulnerabilities exist in React Server Components, affecting the following packages: react-server-dom-parcel, react-server-dom-turbopack, react-server-dom-webpack. The vulnerabilities are triggered by sending specially crafted HTTP requests to Server Function endpoints, and could lead to server crashes, out-of-memory exceptions or excessive CPU usage; depending on the vulnerable code path being exercised, the application configuration and application code. Strongly consider upgrading to the latest package versions to reduce risk and prevent availability issues in applications using React Server Components.

CVSS 3.1 · 7.5 High EPSS 2.6% KEV · Not listed

Vendors

Facebook

Products

React React-server-dom-parcel React-server-dom-turbopack and 1 more

CVE-2026-24054

Kata Containers Runtime: Host block device can be hotplugged to the VM if the container image is malformed or contains no layers

Kata Containers is an open source project focusing on a standard implementation of lightweight Virtual Machines (VMs) that perform like containers. In versions prior to 3.26.0, when a container image is malformed or contains no layers, containerd falls back to bind-mounting an empty snapshotter directory for the container rootfs. When the Kata runtime attempts to mount the container rootfs, the bind mount causes the rootfs to be detected as a block device, leading to the underlying device being hotplugged to the guest. This can cause filesystem-level errors on the host due to double inode allocation, and may lead to the host's block device being mounted as read-only. Version 3.26.0 contains a patch for the issue.

CVSS 4.0 · 8.8 High EPSS < 1% KEV · Not listed

Vendors

Katacontainers

Products

Kata-containers Kata Containers

CVE-2026-24133

jsPDF Affected by Denial of Service (DoS) via Unvalidated BMP Dimensions in BMPDecoder

jsPDF is a library to generate PDFs in JavaScript. Prior to 4.1.0, user control of the first argument of the addImage method results in denial of service. If given the possibility to pass unsanitized image data or URLs to the addImage method, a user can provide a harmful BMP file that results in out of memory errors and denial of service. Harmful BMP files have large width and/or height entries in their headers, which lead to excessive memory allocation. The html method is also affected. The vulnerability has been fixed in jsPDF@4.1.0.

CVSS 4.0 · 8.7 High EPSS < 1% KEV · Not listed

Vendors

Parall

Products

Jspdf

CVE-2026-25513

FacturaScripts has SQL Injection vulnerability in API ORDER BY Clause

FacturaScripts is open-source enterprise resource planning and accounting software. Prior to version 2025.81, FacturaScripts contains a critical SQL injection vulnerability in the REST API that allows authenticated API users to execute arbitrary SQL queries through the sort parameter. The vulnerability exists in the ModelClass::getOrderBy() method where user-supplied sorting parameters are directly concatenated into the SQL ORDER BY clause without validation or sanitization. This affects all API endpoints that support sorting functionality. This issue has been patched in version 2025.81.

CVSS 4.0 · 8.3 High EPSS < 1% KEV · Not listed

Vendors

Facturascripts Neorazorx

Products

Facturascripts Facturascripts

CVE-2026-25518

cert-manager-controller DoS via Specially Crafted DNS Response

cert-manager adds certificates and certificate issuers as resource types in Kubernetes clusters, and simplifies the process of obtaining, renewing and using those certificates. In versions from 1.18.0 to before 1.18.5 and from 1.19.0 to before 1.19.3, the cert-manager-controller performs DNS lookups during ACME DNS-01 processing (for zone discovery and propagation self-checks). By default, these lookups use standard unencrypted DNS. An attacker who can intercept and modify DNS traffic from the cert-manager-controller pod can insert a crafted entry into cert-manager's DNS cache. Accessing this entry will trigger a panic, resulting in denial‑of‑service (DoS) of the cert-manager controller. The issue can also be exploited if the authoritative DNS server for the domain being validated is controlled by a malicious actor. This issue has been patched in versions 1.18.5 and 1.19.3.

CVSS 3.1 · 5.9 Medium EPSS < 1% KEV · Not listed

Vendors

Cert-manager

Products

Cert-manager

CVE-2026-25639

Axios affected by Denial of Service via __proto__ Key in mergeConfig

Axios is a promise based HTTP client for the browser and Node.js. Prior to versions 0.30.3 and 1.13.5, the mergeConfig function in axios crashes with a TypeError when processing configuration objects containing __proto__ as an own property. An attacker can trigger this by providing a malicious configuration object created via JSON.parse(), causing complete denial of service. This vulnerability is fixed in versions 0.30.3 and 1.13.5.

CVSS 3.1 · 7.5 High EPSS 2.8% KEV · Not listed

Vendors

Axios

Products

Axios

CVE-2026-32766

astral-tokio-tar insufficiently validates PAX extensions during extraction

astral-tokio-tar is a tar archive reading/writing library for async Rust. In versions 0.5.6 and earlier, malformed PAX extensions were silently skipped when parsing tar archives. This silent skipping (rather than rejection) of invalid PAX extensions could be used as a building block for a parser differential, for example by silently skipping a malformed GNU “long link” extension so that a subsequent parser would misinterpret the extension. In practice, exploiting this behavior in astral-tokio-tar requires a secondary misbehaving tar parser, i.e. one that insufficiently validates malformed PAX extensions and interprets them rather than skipping or erroring on them. This vulnerability is considered low-severity as it requires a separate vulnerability against any unrelated tar parser. This issue has been fixed in version 0.6.0.

CVSS 4.0 · 1.7 Low EPSS < 1% KEV · Not listed

Vendors

Astral

Products

Astral-tokio-tar Tokio-tar

CVE-2026-40310

ImageMagick: Heap out-of-bounds write in JP2 encoder

ImageMagick is free and open-source software used for editing and manipulating digital images. Versions below both 7.1.2-19 and 6.9.13-44, contain a heap out-of-bounds write in the JP2 encoder with when a user specifies an invalid sampling index. This issue has been fixed in versions 6.9.13-44 and 7.1.2-19.

CVSS 3.1 · 5.5 Medium EPSS < 1% KEV · Not listed

Vendors

Imagemagick

Products

Imagemagick

CVE-2026-2004

PostgreSQL intarray missing validation of type of input to selectivity estimator executes arbitrary code

Missing validation of type of input in PostgreSQL intarray extension selectivity estimator function allows an object creator to execute arbitrary code as the operating system user running the database. Versions before PostgreSQL 18.2, 17.8, 16.12, 15.16, and 14.21 are affected.

CVSS 3.1 · 8.8 High EPSS 1.3% KEV · Not listed

Vendors

Postgresql

Products

Postgresql