CVE-2023-41835 is a high-severity vulnerability affecting Apache Struts, where multipart requests with oversized fields can leave uploaded files in the temporary directory even after the request is denied, leading to potential denial of service. This vulnerability has a CVSS score of 7.5, indicating a high impact on availability with low attack complexity and no user interaction required. While no public exploits, Metasploit modules, or Nuclei templates are currently available, and there is minimal community discussion, users are strongly advised to upgrade to Struts versions 2.5.32, 6.1.2.2, or 6.3.0.1 or greater to mitigate this risk.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 2.0.0, <= 2.5.31CPE match | cpe:2.3:a:apache:struts:*:*:*:*:*:*:*:* | ||
>= 6.1.2.1, <= 6.3.0CPE match | cpe:2.3:a:apache:struts:*:*:*:*:*:*:*:* | ||
>= 2.0.0, < 2.5.32CPE matchmatch criteria | cpe:2.3:a:apache:struts:*:*:*:*:*:*:*:* | ||
>= 6.1.2.1, < 6.3.0.1CPE matchmatch criteria | cpe:2.3:a:apache:struts:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
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The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.