vulnerability
WordPress Plugin: simple-local-avatars: CVE-2022-25881: Inefficient Regular Expression Complexity
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:N/AC:L/Au:N/C:N/I:N/A:P) | Feb 23, 2023 | May 15, 2025 | May 4, 2026 |
Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
Feb 23, 2023
Added
May 15, 2025
Modified
May 4, 2026
Description
The package http-cache-semantics is vulnerable to Regular Expression Denial of Service (ReDoS) in versions before 4.1.1 via the cache-control HTTP header. WordPress plugins and themes may be using this package, however, they may not be vulnerable to exploitation.
Solution
simple-local-avatars-plugin-cve-2022-25881
References
Rapid7 Labs
2026 Global Threat Landscape Report
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