Multiple cross-site scripting (XSS) vulnerabilities in Webcit before 7.11 allow remote…
Priority LOW 18Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- High
- Impact type
- —
- Confidentiality · integrity · availability
- None · Partial · None
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
Multiple cross-site scripting (XSS) vulnerabilities in Webcit before 7.11 allow remote attackers to inject arbitrary web script or HTML via (1) the who parameter to showuser; and other vectors involving (2) calendar mode, (3) bulletin board mode, (4) room names, and (5) uploaded file names.
Why it matters now
EPSS 0.02478 84th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2007-3822
- 2026-10-03 Alias added: GHSA-f76m-wr28-86f7
More Citadel Webcit vulnerabilities
- TI-2020-16824 A Weak Session Management vulnerability in Citadel WebCit through 926 allows… CVSS 3.1CRITICAL 9.8
- TI-2009-00344 Format string vulnerability in the mini_calendar component in Citadel.org WebCit 7.22… CVSS 2.0HIGH 7.5
- TI-2007-03705 Cross-site request forgery (CSRF) vulnerability in Webcit before 7.11 allows remote… CVSS 2.0HIGH 7.5
- TI-2020-16827 An Insecure Direct Object Reference vulnerability in Citadel WebCit through 926 allows… CVSS 3.1MEDIUM 6.5
- TI-2020-16826 Multiple cross-site scripting (XSS) vulnerabilities in Citadel WebCit through 926 allow… CVSS 3.1MEDIUM 6.1
- TI-2020-17741 An issue was discovered in Citadel through webcit-926. CVSS 3.1MEDIUM 5.9
Sources
- CVE-2007-3822 · CVE Program
- CVE-2007-3822 · NVD
- FIRST EPSS
- GHSA-f76m-wr28-86f7 · GitHub Advisory Database · CC BY 4.0
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