CVE-2021-44118

Description

SPIP 4.0.0 is affected by a Cross Site Scripting (XSS) vulnerability. To exploit the vulnerability, a visitor must browse to a malicious SVG file. The vulnerability allows an authenticated attacker to inject malicious code running on the client side into web pages visited by other users (stored XSS).

Category

5.4
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.10%
Third-Party Advisory spip.net Third-Party Advisory spip.net Third-Party Advisory spip.net
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://git.spip.net/spip/spip/commit/1cf91def15966406ddd0488cf9d1ecd1ae82d47a third party advisory patch
https://git.spip.net/spip/spip/commit/4ccf90a6912d7fab97e1bd5619770c9236cc7357 third party advisory patch
https://git.spip.net/spip/medias/commit/13c293fabd35e2c152379522c29432423936cbba third party advisory patch

Frequently Asked Questions

What is the severity of CVE-2021-44118?
CVE-2021-44118 has been scored as a medium severity vulnerability.
How to fix CVE-2021-44118?
To fix CVE-2021-44118, 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-2021-44118 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2021-44118 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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