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Medium severity5.3NVD Advisory· Published Apr 28, 2021· Updated Jun 17, 2026

CVE-2021-31865

CVE-2021-31865

Description

Redmine before 4.0.9, 4.1.x before 4.1.3, and 4.2.x before 4.2.1 allows users to circumvent the allowed filename extensions of uploaded attachments.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

5

Redmine/Redmine3 versions
cpe:2.3:a:redmine:redmine:*:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:a:redmine:redmine:*:*:*:*:*:*:*:*range: <4.0.9
- (no CPE)
- (no CPE)range: <4.0.9, <4.1.3, <4.2.1
Debian/linux
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
osv-coords
pkg:bitnami/redmine
Range: < 4.0.9

Patches

Vulnerability mechanics

References

3

lists.debian.org/debian-lts-announce/2021/05/msg00013.htmlnvdMailing ListThird Party Advisory
www.redmine.org/news/131nvdVendor Advisory
www.redmine.org/projects/redmine/wiki/Security_AdvisoriesnvdVendor Advisory

News mentions

0

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