CVE-2021-31865: 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.

PriorityP424medium5.3CVSS 3.1

AVNACLPRNUINSUCNILAN

EPSS

1.13%

62.9th percentile

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.

Affected

7 ranges

Vendor	Product	Version range	Fixed in
debian	debian_linux	—	—
debian	redmine	< redmine 5.0.0-1 (bookworm)	redmine 5.0.0-1 (bookworm)
redmine	redmine	< 4.0.9	4.0.9
redmine	redmine	>= 0 < 5.0.0-1	5.0.0-1
redmine	redmine	>= 0 < 5.0.0-1	5.0.0-1
redmine	redmine	>= 4.1.0 < 4.1.3	4.1.3
redmine	redmine	>= 4.2.0 < 4.2.1	4.2.1

CVSS provenance

nvdv3.15.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

nvdv2.05.0MEDIUMAV:N/AC:L/Au:N/C:N/I:P/A:N

osv5.3MEDIUM

vendor_debian5.3MEDIUM

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