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The vulnerability of the fs::metadata() function in the tar-reading and writing library for the Rust language allows a attacker to increase their privileges.

🗓️ 28 Apr 2026 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec
 bdu_fstec
🔗 bdu.fstec.ru👁 2 Views

Tar-rs fs::metadata() flaw on Unix with symbolic references may enable remote privilege escalation.

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19 Jun 2026 00:00Current
5.8Medium risk
Vulners AI Score5.8
CVSS 36.5
CVSS 27.8
EPSS0.00379
2