ssrfcheck Vulnerable to Server-Side Request Forgery (SSRF) and Incomplete List of Disallowed Inputs

Summary ssrfcheck v1.3.0 latest fails to block Server-Side Request Forgery attacks when the target private IP address is encoded as an IPv4-mapped IPv6 address e.g. http://::ffff:127.0.0.1/. The WHATWG URL parser built into Node.js silently normalizes the IPv4 notation inside the brackets to...

Exploit for Incorrect Resource Transfer Between Spheres in Linux Linux_Kernel

CVE-2026-31431 Copy Fail Toolset This repository contains t...

CVE-2026-6918

In Eclipse Open9J versions 0.21 to 0.58, a pre-authentication remote attacker can crash JITServer by sending a 32-byte crafted TCP message...

CVE-2026-6918

In Eclipse Open9J versions 0.21 to 0.58, a pre-authentication remote attacker can crash JITServer by sending a 32-byte crafted TCP message...

Update WhatsApp now: Two new flaws could expose you to malicious files

Meta has published a new security advisory for messaging app WhatsApp, announcing patches for two vulnerabilities. WhatsApp has fixed two security flaws that could be abused to interfere with how media and attachments are handled on your device. There is no evidence that either bug has been...

NPM: Axios: Null Byte Injection via Reverse-Encoding in AxiosURLSearchParams

NPM: Axios: Null Byte Injection via Reverse-Encoding in AxiosURLSearchParams vulnerability discovered by ? in WordPress Npm axios versions = 0.31.0...

Axios: Null Byte Injection via Reverse-Encoding in AxiosURLSearchParams

Vulnerability Disclosure: Null Byte Injection via Reverse-Encoding in AxiosURLSearchParams Summary The encode function in lib/helpers/AxiosURLSearchParams.js contains a character mapping charMap at line 21 that reverses the safe percent-encoding of null bytes. After encodeURIComponent'\x00'...

GHSA-XHJH-PMCV-23JW Axios: Null Byte Injection via Reverse-Encoding in AxiosURLSearchParams

Vulnerability Disclosure: Null Byte Injection via Reverse-Encoding in AxiosURLSearchParams Summary The encode function in lib/helpers/AxiosURLSearchParams.js contains a character mapping charMap at line 21 that reverses the safe percent-encoding of null bytes. After encodeURIComponent'\x00'...

PT-2026-38372

Name of the Vulnerable Software and Affected Versions Netty versions prior to 4.1.133.Final Netty versions prior to 4.2.13.Final Description Netty's DNS codec fails to enforce RFC 1035 domain name constraints during encoding and decoding, creating a bidirectional attack surface. In the encoder, t...

CVE-2026-43861

mutt before 2.3.2 does not check for '\0' in urlpctdecode...

UBUNTU-CVE-2026-43860

mutt before 2.3.2 sometimes truncates the hashpasswd by one byte for IMAP authcram MD5 digest...

CVE-2026-43861

mutt before 2.3.2 does not check for '\0' in urlpctdecode...

CVE-2026-43861

mutt before 2.3.2 does not check for '\0' in urlpctdecode...

PT-2026-36773

Name of the Vulnerable Software and Affected Versions mutt versions prior to 2.3.2 Description An issue exists where the hash passwd is occasionally truncated by one byte during IMAP auth cram MD5 digest processes. Recommendations Update to version 2.3.2 or later...

Linux Distros Unpatched Vulnerability : CVE-2026-43861

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - mutt before 2.3.2 does not check for '\0' in urlpctdecode. CVE-2026-43861 Note that Nessus relies on the presence of the package as reported by the vendor...

Exploit for Incorrect Resource Transfer Between Spheres in Linux Linux_Kernel

CVE-2026-31431 PoC Local Privilege Escalation in the Linux...

CLSA-2026-1777541348 flatpak: Fix of CVE-2021-43860

CVE-2021-43860: hidden permissions via null byte in metadata file...

CVE-2026-31718

A flaw was found in ksmbd, the in-kernel SMB3 server for Linux. This vulnerability arises from an asymmetric cleanup process when a durable file handle survives a session disconnect. Specifically, byte-range locks are not properly cleared, leading to a 'use-after-free' error when the durable...

CVE-2026-23863

An attachment spoofing issue in WhatsApp for Windows prior to v2.3000.1032164386.258709 could have allowed maliciously formatted documents with embedded NUL bytes in the filename to be shown in the application as one type of file but run as an executable when opened. We have not seen evidence of...

EUVD-2026-26665

An attachment spoofing issue in WhatsApp for Windows prior to v2.3000.1032164386.258709 could have allowed maliciously formatted documents with embedded NUL bytes in the filename to be shown in the application as one type of file but run as an executable when opened...