CVE-2024-4350 describes a Stored Cross-Site Scripting (XSS) vulnerability in Concrete CMS versions 9.0.0 to 9.3.2 and below 8.5.18, specifically within the RSS Displayer feature. A highly privileged attacker (rogue administrator) could inject malicious code due to insufficient input validation, which is then stored and executed when other users view the affected content. The vulnerability has a CVSS v3.1 score of 4.8 (Medium), indicating network access, low attack complexity, and requiring user interaction, with potential for limited impact on confidentiality and integrity. There is currently 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 |
|---|---|---|---|
< 8.5.18CPE matchmatch criteria | cpe:2.3:a:concretecms:concrete_cms:*:*:*:*:*:*:*:* | ||
>= 9.0.0, < 9.3.3CPE matchmatch criteria | cpe:2.3:a:concretecms:concrete_cms:*:*:*:*:*:*:*:* | ||
>= 5.0.0, < 8.5.18CPE match | cpe:2.3:a:concretecms:concrete_cms:*:*:*:*:*:*:*:* |
CVSS version used by this source: 4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.