CVE-2021-40886

6.5 mediumEPSS 1.4%

Medium (6.5) in projectsend projectsend. EPSS 1.4% chance of exploitation in the next 30 days.

Projectsend version r1295 is affected by a directory traversal vulnerability. A user with Uploader role can add value `2` for `chunks` parameter to bypass `fileName` sanitization.

Severity

CVSS 3.1

6.5 medium

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

EPSS: 1.4% chance of exploitation in the next 30 days; higher than 72% of CVEs (scores of 2026-10-31)
CWE: CWE-22
Published: 2021-10-11
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

projectsend:projectsend

References

https://github.com/projectsend/projectsend/issues/993
https://github.com/projectsend/projectsend/issues/993

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