CVE-2021-44123

Description

SPIP 4.0.0 is affected by a remote command execution vulnerability. To exploit the vulnerability, an attacker must craft a malicious picture with a double extension, upload it and then click on it to execute it.

Category

8.8
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 1.53% Top 20%
Vendor Advisory spip.net
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://git.spip.net/spip/spip/commit/1cf91def15966406ddd0488cf9d1ecd1ae82d47a patch vendor advisory

Frequently Asked Questions

What is the severity of CVE-2021-44123?
CVE-2021-44123 has been scored as a high severity vulnerability.
How to fix CVE-2021-44123?
To fix CVE-2021-44123, 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-2021-44123 being actively exploited in the wild?
It is possible that CVE-2021-44123 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~2% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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