Directory Traversal

Overview Affected versions of this package are vulnerable to Directory Traversal via the processing of reference names in dotgit. An attacker can modify or overwrite files outside the intended reference storage by supplying specially crafted reference names containing path traversal sequences. Th...

CVE-2026-71556 go-git: Worktree operations may follow symlinks

go-git is an extensible git implementation library written in pure Go. Prior to 5.19.2 and 6.0.0-alpha.5, worktree operations including checkout, status, and add resolve symbolic links inside the working tree without confining resolution to the worktree boundary, so a maliciously crafted reposito...

CVE-2026-71556

go-git is an extensible git implementation library written in pure Go. Prior to 5.19.2 and 6.0.0-alpha.5, worktree operations including checkout, status, and add resolve symbolic links inside the working tree without confining resolution to the worktree boundary, so a maliciously crafted reposito...

CVE-2026-62996

A flaw was found in Smarty, a PHP template engine. Smarty's stream resource-name handling does not adequately restrict which PHP stream wrappers and filter chains can be referenced from a template. An attacker able to author or influence a template's resource reference could exploit this by using...

DEBIAN-CVE-2026-62992

Smarty is a template engine for PHP, facilitating the separation of presentation HTML/CSS from application logic. Prior to 5.8.2 and 4.5.7 on the 4.x line, Security::checkDir does not fully resolve symbolic links before validating that a requested path lies within a configured secure directory. A...

CVE-2026-62992

Smarty is a template engine for PHP, facilitating the separation of presentation HTML/CSS from application logic. Prior to 5.8.2 and 4.5.7 on the 4.x line, Security::checkDir does not fully resolve symbolic links before validating that a requested path lies within a configured secure directory. A...

UBUNTU-CVE-2026-62996

Smarty is a template engine for PHP, facilitating the separation of presentation HTML/CSS from application logic. From 5.0.0 until 5.8.4, Smarty's stream: resource-name handling does not adequately restrict which PHP stream wrappers and filter chains can be referenced from a template, allowing a...

UBUNTU-CVE-2026-62992

Smarty is a template engine for PHP, facilitating the separation of presentation HTML/CSS from application logic. Prior to 5.8.2 and 4.5.7 on the 4.x line, Security::checkDir does not fully resolve symbolic links before validating that a requested path lies within a configured secure directory. A...

CVE-2026-17595 Nexus Repository 3 - JEXL Content Selector Sandbox Property-Read Bypass

Nexus Repository 3 did not fully sandbox JEXL expressions used in Content Selectors. An account holding the nexus:selectors:create permission could construct an expression that read Java object properties not intended to be exposed to the expression engine, disclosing internal JVM class metadata...

CVE-2026-17595 Nexus Repository 3 - JEXL Content Selector Sandbox Property-Read Bypass

Nexus Repository 3 did not fully sandbox JEXL expressions used in Content Selectors. An account holding the nexus:selectors:create permission could construct an expression that read Java object properties not intended to be exposed to the expression engine, disclosing internal JVM class metadata...

GHSA-HH9P-6WH2-4MFC GitPython: Arbitrary file read via --pathspec-from-file in IndexFile.remove() and Head.checkout()

Summary IndexFile.remove and Head.checkout forward kwargs into git rm and git checkout with no guard. Passing --pathspec-from-file= together with --pathspec-file-nul makes Git treat the whole file as a single NUL-delimited pathspec, and the unmatched-pathspec error quotes it verbatim. GitPython...

External Control of File Name or Path

Overview GitPython is a python library used to interact with Git repositories Affected versions of this package are vulnerable to External Control of File Name or Path in the remove and checkout functions. An attacker can access the contents of arbitrary files by supplying crafted arguments to...

GHSA-4GMW-GG2M-W46P GitPython: Unguarded git read-tree option forwarding in IndexFile.from_tree/reset/merge_tree enables arbitrary file overwrite

Summary IndexFile.fromtree, IndexFile.reset → fromtree and IndexFile.mergetree append caller-influenced treeish strings positionally to git read-tree with no unsafe-option guard, no allowunsafeoptions parameter, and no -- separator. git read-tree --index-output= writes the resulting index to an...

GitPython: Unguarded git read-tree option forwarding in IndexFile.from_tree/reset/merge_tree enables arbitrary file overwrite

Summary IndexFile.fromtree, IndexFile.reset → fromtree and IndexFile.mergetree append caller-influenced treeish strings positionally to git read-tree with no unsafe-option guard, no allowunsafeoptions parameter, and no -- separator. git read-tree --index-output= writes the resulting index to an...

DEBIAN-CVE-2026-18497

A heap-buffer-overflow vulnerability exists in the nothings stb TrueType library, up to version 1.26, that is used for parsing TrueType font files. The vulnerability exists in the stbttGetGlyphShapeTT function within the nothings stbtruetype.h library when parsing malformed TTF TrueType Font file...

UBUNTU-CVE-2026-18497

A heap-buffer-overflow vulnerability exists in the nothings stb TrueType library, up to version 1.26, that is used for parsing TrueType font files. The vulnerability exists in the stbttGetGlyphShapeTT function within the nothings stbtruetype.h library when parsing malformed TTF TrueType Font file...

CVE-2026-18497

A heap-buffer-overflow vulnerability exists in the nothings stb TrueType library, up to version 1.26, that is used for parsing TrueType font files. The vulnerability exists in the stbttGetGlyphShapeTT function within the nothings stbtruetype.h library when parsing malformed TTF TrueType Font file...

Directory Traversal

Overview Affected versions of this package are vulnerable to Directory Traversal through the stream resource type, which allows bypassing intended security checks on PHP stream wrappers. An attacker can read arbitrary local files accessible to the PHP process by including specially crafted templa...

CVE-2026-62996

Smarty is vulnerable in versions 5.0.0 through 5.8.3 due to improper restriction of stream: resource-name handling, allowing a php://filter-wrapped resource to read arbitrary local files accessible to the PHP process. An attacker who can influence a template’s resource reference could disclose se...

CVE-2026-62996 Smarty Security stream restriction bypass through stream: resource

Smarty is a template engine for PHP, facilitating the separation of presentation HTML/CSS from application logic. From 5.0.0 until 5.8.4, Smarty's stream: resource-name handling does not adequately restrict which PHP stream wrappers and filter chains can be referenced from a template, allowing a...