CVE-2023-3042 describes a flaw in dotCMS versions 23.06 and earlier, and specific LTS versions, where the NormalizationFilter fails to strip double slashes (//) from URLs. This oversight can lead to bypasses for Cross-Site Scripting (XSS) and access controls. The vulnerability carries a CVSS score of 6.1 (Medium), indicating a network-based attack with low complexity, requiring user interaction, and potentially impacting confidentiality and integrity. Currently, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
5.3.8CPE matchmatch criteria | cpe:2.3:a:dotcms:dotcms:5.3.8:*:*:*:*:*:*:* | ||
21.06CPE matchmatch criteria | cpe:2.3:a:dotcms:dotcms:21.06:*:*:*:*:*:*:* | ||
22.03CPE matchmatch criteria | cpe:2.3:a:dotcms:dotcms:22.03:*:*:*:*:*:*:* | ||
23.01CPE matchmatch criteria | cpe:2.3:a:dotcms:dotcms:23.01:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.