Symantec
CVE-2020-5834
MEDIUM
Severity by source
AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
Lifecycle Timeline
1DescriptionNVD
Symantec Endpoint Protection Manager, prior to 14.3, may be susceptible to a directory traversal attack that could allow a remote actor to determine the size of files in the directory.
AnalysisAI
Symantec Endpoint Protection Manager, prior to 14.3, may be susceptible to a directory traversal attack that could allow a remote actor to determine the size of files in the directory. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Technical ContextAI
This vulnerability is classified as Path Traversal (CWE-22), which allows attackers to access files and directories outside the intended path. Symantec Endpoint Protection Manager, prior to 14.3, may be susceptible to a directory traversal attack that could allow a remote actor to determine the size of files in the directory. Affected products include: Symantec Endpoint Protection Manager. Version information: prior to 14.3.
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Validate and canonicalize file paths. Use chroot or sandboxing. Reject input containing path separators or '../' sequences.
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Same weakness CWE-22 – Path Traversal
View allSame technique Path Traversal
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External POC / Exploit Code
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