EUVD-2026-31216
OS Command Injection (CWE-78)
GHSA-hpgh-hjhq-qx82
3.0
CVSS 3.1
CVSS VectorNVD
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:L/A:L
Attack Vector
Local
Attack Complexity
High
Privileges Required
High
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
Low
Availability
Low
Lifecycle Timeline
2
CVSS changed
May 21, 2026 - 08:22 NVD
2.5 (LOW)
3.0 (LOW)
Analysis Generated
May 21, 2026 - 08:07 vuln.today
DescriptionNVD
In Netatalk 2.2.1 through 4.4.2, system() after failed chdir(). Fixed in 4.5.0.
AnalysisAI
OS command injection in Netatalk 2.2.1 through 4.4.2 arises from a code path that invokes system() after a failed chdir() call, classified under CWE-78. Exploitation requires local access with high privileges and high attack complexity, and yields only low-integrity and low-availability impact with no confidentiality exposure, reflected in the CVSS score of 2.5. …
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