Chamilo LMS CStudio upload flow allows unauthenticated remote code execution

Impact Ability to run arbitrary code on the server without authentication...

DEBIAN-CVE-2026-93337

NetworkManager-l2tp through 1.52.4, fixed in 1.52.6, contains an improper input validation vulnerability that allows local users with VPN connection creation permissions to inject arbitrary pppd directives by supplying mru or mtu property values containing trailing non-numeric content after a val...

CVE-2026-93337

NetworkManager-l2tp through 1.52.4, fixed in 1.52.6, contains an improper input validation vulnerability that allows local users with VPN connection creation permissions to inject arbitrary pppd directives by supplying mru or mtu property values containing trailing non-numeric content after a val...

100,000 WordPress Sites Exposed to Remote Code Execution via PHP Object Injection Vulnerability Found by Wordfence Argus in Tutor LMS

On August 23rd, 2026, Wordfence Argus, our AI research agent specializing in complex vulnerability chains, discovered a PHP Object Injection vulnerability in Tutor LMS, a WordPress e-learning plugin active on more than 100,000 websites. This vulnerability allows any authenticated attacker with...

DEBIAN-CVE-2026-54692

SAIL is a cross-platform library for loading and saving images with support for animation, metadata, and ICC profiles. Prior to 1.0.0, sailcodecloadframev8xbm in src/sail-codecs/xbm/xbm.c allocates the decoded pixel buffer using the X11 one-byte-per-literal layout, but an X10 static short file...

CVE-2026-54692

SAIL is a cross-platform library for loading and saving images with support for animation, metadata, and ICC profiles. Prior to 1.0.0, sailcodecloadframev8xbm in src/sail-codecs/xbm/xbm.c allocates the decoded pixel buffer using the X11 one-byte-per-literal layout, but an X10 static short file...

CVE-2026-54752

NetBox Device Type Library is a collection of community-sourced device type definitions for import into NetBox. The validation test harness can deserialize pull-request-controlled tracked pickle cache files through pickle.load in the readpickledata function in tests/pickleoperations.py. An...

DEBIAN-CVE-2026-54627

SAIL is a cross-platform library for loading and saving images with support for animation, metadata, and ICC profiles. In 0.9.10 and earlier, psdprivatesailpixelformat in src/sail-codecs/psd/helpers.c resolves a one-channel PSD in Bitmap color mode to SAILPIXELFORMATBPP1INDEXED without requiring...

CVE-2026-54627

SAIL is a cross-platform library for loading and saving images with support for animation, metadata, and ICC profiles. In 0.9.10 and earlier, psdprivatesailpixelformat in src/sail-codecs/psd/helpers.c resolves a one-channel PSD in Bitmap color mode to SAILPIXELFORMATBPP1INDEXED without requiring...

DEBIAN-CVE-2026-54626

SAIL is a cross-platform library for loading and saving images with support for animation, metadata, and ICC profiles. In 0.9.10 and earlier, the TGAINDEXEDRLE path selected by imagetype == 9 allocates an image buffer using the one-byte-per-pixel SAILPIXELFORMATBPP8INDEXED format returned by...

CVE-2026-54626

SAIL is a cross-platform library for loading and saving images with support for animation, metadata, and ICC profiles. In 0.9.10 and earlier, the TGAINDEXEDRLE path selected by imagetype == 9 allocates an image buffer using the one-byte-per-pixel SAILPIXELFORMATBPP8INDEXED format returned by...

UBUNTU-CVE-2026-54626

SAIL is a cross-platform library for loading and saving images with support for animation, metadata, and ICC profiles. In 0.9.10 and earlier, the TGAINDEXEDRLE path selected by imagetype == 9 allocates an image buffer using the one-byte-per-pixel SAILPIXELFORMATBPP8INDEXED format returned by...

CVE-2026-54692

SAIL is a cross-platform library for loading and saving images with support for animation, metadata, and ICC profiles. Prior to 1.0.0, sailcodecloadframev8xbm in src/sail-codecs/xbm/xbm.c allocates the decoded pixel buffer using the X11 one-byte-per-literal layout, but an X10 static short file...

CVE-2026-54626

SAIL is a cross-platform library for loading and saving images with support for animation, metadata, and ICC profiles. In 0.9.10 and earlier, the TGAINDEXEDRLE path selected by imagetype == 9 allocates an image buffer using the one-byte-per-pixel SAILPIXELFORMATBPP8INDEXED format returned by...

CVE-2026-54627

SAIL is a cross-platform library for loading and saving images with support for animation, metadata, and ICC profiles. In 0.9.10 and earlier, psdprivatesailpixelformat in src/sail-codecs/psd/helpers.c resolves a one-channel PSD in Bitmap color mode to SAILPIXELFORMATBPP1INDEXED without requiring...

UBUNTU-CVE-2026-54627

SAIL is a cross-platform library for loading and saving images with support for animation, metadata, and ICC profiles. In 0.9.10 and earlier, psdprivatesailpixelformat in src/sail-codecs/psd/helpers.c resolves a one-channel PSD in Bitmap color mode to SAILPIXELFORMATBPP1INDEXED without requiring...

UBUNTU-CVE-2026-54692

SAIL is a cross-platform library for loading and saving images with support for animation, metadata, and ICC profiles. Prior to 1.0.0, sailcodecloadframev8xbm in src/sail-codecs/xbm/xbm.c allocates the decoded pixel buffer using the X11 one-byte-per-literal layout, but an X10 static short file...

CVE-2026-45140

Chamilo LMS (open-source learning management system) versions prior to 2.0.1 are vulnerable to unauthenticated remote code execution via the CStudio upload flow . An attacker can execute arbitrary code on the server without prior authentication, resulting in full compromise of confidentiality, in...

vim: Vim: Arbitrary Code Execution via Crafted Netrw Menu Entries

A flaw in Vim's netrw plugin fails to sanitize special characters in directory paths when creating GUI menu entries. Browsing or bookmarking a maliciously crafted path in GUI Vim allows attackers to execute arbitrary OS commands as the running user...

vim: Vim: Arbitrary code execution via malicious docstrings in Python omni-completion

There is a security flaw in Vim. If you use Vim to open a malicious file written by a hacker, and you use the auto-complete feature while typing, the file can secretly force your computer to run unauthorized commands or malware...