CVE-2021-44025

Description

Roundcube before 1.3.17 and 1.4.x before 1.4.12 is prone to XSS in handling an attachment's filename extension when displaying a MIME type warning message.

Category

6.1
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.64%
Vendor Advisory fedoraproject.org Vendor Advisory fedoraproject.org Vendor Advisory debian.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://bugs.debian.org/1000156 third party advisory mailing list
https://github.com/roundcube/roundcubemail/issues/8193 patch third party advisory issue tracking
https://github.com/roundcube/roundcubemail/commit/faf99bf8a2b7b7562206fa047e8de652861e624a third party advisory patch
https://github.com/roundcube/roundcubemail/commit/7d7b1dfeff795390b69905ceb63d6391b5b0dfe7 third party advisory patch
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TP3Y5RXTUUOUODNG7HFEKWYNIPIT2NL4/ vendor advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NDVGIZMQJ5IOM47Y3SAAJRN5VPANKTKO/ vendor advisory
https://www.debian.org/security/2021/dsa-5013 third party advisory vendor advisory
https://lists.debian.org/debian-lts-announce/2021/12/msg00004.html third party advisory mailing list

Frequently Asked Questions

What is the severity of CVE-2021-44025?
CVE-2021-44025 has been scored as a medium severity vulnerability.
How to fix CVE-2021-44025?
To fix CVE-2021-44025, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2021-44025 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2021-44025 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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