CVE-2021-33904 describes a Cross-Site Scripting (XSS) vulnerability in Accela Civic Platform versions through 21.1, specifically within the security/hostSignon.do parameter 'servProvCode'. This medium-severity vulnerability (CVSS 6.1) can be exploited remotely with low attack complexity, requiring user interaction, and could lead to low impacts on confidentiality and integrity. While not actively exploited in the wild (no KEV entry), public exploit code exists, including a Metasploit module and Nuclei templates, indicating a readily exploitable flaw. Despite the availability of exploits, there is minimal community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 21.1CPE matchmatch criteria | cpe:2.3:a:accela:civic_platform:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/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.