PT-2026-38303

Name of the Vulnerable Software and Affected Versions Mako affected versions not specified Description On Windows, a path traversal issue exists where URIs using backslash traversal e.g., ....secret.txt can bypass directory traversal checks in Template. init and normalization in TemplateLookup.ge...

CLSA-2026-1777545655 vim: Fix of 10 CVEs

CVE-2021-3928: in suggesttriewalk only credit a non-word-char boundary with SCORENONWORD when preword is non-empty, so spell suggestions do not read uninitialized memory behind preword. - CVE-2021-3974: in nfaregmatch NFAMARK / NFAMARKGT / NFAMARKLT, save reginput - regline and re-fetch regline...

CLSA-2026-1777540724 cups: Fix of CVE-2023-4504

CVE-2023-4504: fix heap-based buffer overflow in cups raster-interpret PPD PostScript scanner; scanps in filter/interpret.c now returns NULL on a lone trailing backslash escape sequence rather than reading past the buffer terminator...

CVE-2026-35377 uutils coreutils env Local Denial of Service via Improper Handling of Backslashes in Split-String Mode

A logic error in the env utility of uutils coreutils causes a failure to correctly parse command-line arguments when utilizing the -S split-string option. In GNU env, backslashes within single quotes are treated literally with the exceptions of \ and '. However, the uutils implementation...

CVE-2026-35377

The CVE-2026-35377 entry affects the uutils coreutils env utility. A logic error in handling the -S (split-string) mode causes incorrect parsing of command-line arguments; specifically, in contrast to GNU env, the implementation attempts to validate backslash sequences inside single quotes and fa...

CVE-2026-35377

A logic error in the env utility of uutils coreutils causes a failure to correctly parse command-line arguments when utilizing the -S split-string option. In GNU env, backslashes within single quotes are treated literally with the exceptions of \ and '. However, the uutils implementation...

CVE-2026-35377 uutils coreutils env Local Denial of Service via Improper Handling of Backslashes in Split-String Mode

A logic error in the env utility of uutils coreutils causes a failure to correctly parse command-line arguments when utilizing the -S split-string option. In GNU env, backslashes within single quotes are treated literally with the exceptions of \ and '. However, the uutils implementation...

PT-2026-34513

A logic error in the env utility of uutils coreutils causes a failure to correctly parse command-line arguments when utilizing the -S split-string option. In GNU env, backslashes within single quotes are treated literally with the exceptions of and '. However, the uutils implementation incorrectl...

Security update 5.1.3 for Multi-Linux Manager Salt Bundle

This update fixes the following issues: venv-salt-minion: Security issues fixed: CVE-2026-31958: Security patch for Salt vendored tornado: Added limits on multipart form data parsing bsc1259554 Added x8664v2 as a possible rpm package architecture Make users with backslash working for salt-ssh...

Security update 5.1.3 for Multi-Linux Manager Salt Bundle

This update fixes the following issues: venv-salt-minion: Backport security patch for Salt vendored tornado bsc1259554: CVE-2026-31958: Add limits on multipart form data parsing Add x8664v2 as a possible rpm package architecture Make users with backslash working for salt-ssh bsc1254629 Fix...

GHSA-F3G8-9XV5-77GV Saltcorn: Open Redirect in `POST /auth/login` due to incomplete `is_relative_url` validation (backslash bypass)

Summary Saltcorn validates the post-login dest parameter with a string check that only blocks :/ and //. Because all WHATWG-compliant browsers normalise backslashes \ to forward slashes / for special schemes, a payload such as /\evil.com/path slips through isrelativeurl, is emitted unchanged in t...

Saltcorn: Open Redirect in `POST /auth/login` due to incomplete `is_relative_url` validation (backslash bypass)

Summary Saltcorn validates the post-login dest parameter with a string check that only blocks :/ and //. Because all WHATWG-compliant browsers normalise backslashes \ to forward slashes / for special schemes, a payload such as /\evil.com/path slips through isrelativeurl, is emitted unchanged in t...

GHSA-45Q2-GJVG-7973 Angular: SSRF via protocol-relative and backslash URLs in Angular Platform-Server

Impact A Server-Side Request Forgery SSRF vulnerability exists in @angular/platform-server due to improper handling of URLs during Server-Side Rendering SSR. When an attacker sends a request such as GET /\evil.com/ HTTP/1.1 the server engine Express, etc. passes the URL string to Angular’s...

Angular: SSRF via protocol-relative and backslash URLs in Angular Platform-Server

Impact A Server-Side Request Forgery SSRF vulnerability exists in @angular/platform-server due to improper handling of URLs during Server-Side Rendering SSR. When an attacker sends a request such as GET /\evil.com/ HTTP/1.1 the server engine Express, etc. passes the URL string to Angular’s...

PT-2026-37184

Name of the Vulnerable Software and Affected Versions Saltcorn versions prior to 1.4.6 Saltcorn versions prior to 1.5.6 Saltcorn versions prior to 1.6.0-beta.5 Description Saltcorn fails to properly validate the dest parameter during the post-login process. The is relative url function only block...

Notepad++ <= 8.9.3 Stack-based Buffer Overflow (CVE-2026-5525)

The version of Notepad++ installed on the remote host is 8.9.3 or earlier. It is, therefore, affected by a stack-based buffer overflow vulnerability: - A stack-based buffer overflow exists in the file drop handler component WMDROPFILES. When a user drags and drops a directory path of exactly 259...

CVE-2026-5525

A stack-based buffer overflow vulnerability exists in Notepad++ version 8.9.3 in the file drop handler component. When a user drags and drops a directory path of exactly 259 characters without a trailing backslash, the application appends a backslash and null terminator without proper bounds...

CVE-2026-5525

CVE-2026-5525 affects Notepad++ up to version 8.9.3. The issue is a stack-based buffer overflow in the file drop handler (WM_DROPFILES) when dropping a directory path of exactly 259 characters without a trailing backslash. The handler appends a backslash and a null terminator without proper bound...

CVE-2026-5525

A stack-based buffer overflow vulnerability exists in Notepad++ version 8.9.3 in the file drop handler component. When a user drags and drops a directory path of exactly 259 characters without a trailing backslash, the application appends a backslash and null terminator without proper bounds...

CVE-2026-39844 NiceGUI has a Path Traversal in NiceGUI Upload Filename on Windows via Backslash Bypass of PurePosixPath Sanitization

NiceGUI is a Python-based UI framework. Prior to 3.10.0, Since PurePosixPath only recognizes forward slashes / as path separators, an attacker can bypass this sanitization on Windows by using backslashes \ in the upload filename. Applications that construct file paths using file.name a pattern...