Multiple vulnerabilities through filename manipulation in Archive_Tar
Affected range
ECOSYSTEM: introduced 0; fixed 1.4.11<1.4.11Fixed versions: 1.4.11
Vulnerability intelligence Composer
pear/archive_tar
Tar file management class with compression support (gzip, bzip2, lzma2)
Composer latest 1.6.1 BSD-2-Clause
Evidence path
Version, exploitation, severity
RequestGuard keeps these facts separate. A KEV match refers to a CVE, while OSV supplies the package and version match.
1
Latest version
1.6.1
No matching published advisory returned
2
Known exploitation
No KEV match
Checked by exact CVE identifier
3
Highest advisory severity
Critical
5 active advisories
Check an exact version
The registry confirms the version, then OSV checks advisories for that exact value.
Published records
Advisories
Directory Traversal in Archive_Tar
Affected range
ECOSYSTEM: introduced 0; fixed 1.4.13<1.4.12Fixed versions: 1.4.13
GHSA-f3xw-vgc7-f7h8 critical
PEAR::Archive_Tar Directory Traversal vulnerability
Affected range
ECOSYSTEM: introduced 1.2; fixed 1.3.2>=1.2,<1.3.2Fixed versions: 1.3.2
GHSA-p8q8-jfcv-g2h2 high
Directory Traversal in Archive_Tar
Affected range
ECOSYSTEM: introduced 0; fixed 1.4.14<1.4.14Fixed versions: 1.4.14
GHSA-3q76-jq6m-573p high
Archive_Tar contains Potential RCE if filename starts with phar://
Affected range
ECOSYSTEM: introduced 0; fixed 1.4.4<1.4.4Fixed versions: 1.4.4