chatbox.php in e107 0.554 and 0.603 allows remote attackers to cause a denial of service…
Priority LOW 33Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- None · None · Partial
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
chatbox.php in e107 0.554 and 0.603 allows remote attackers to cause a denial of service (pages fail to load) via HTML in the Name field, which prevents the main.php form from being loaded.
Why it matters now
EPSS 0.0787 94th percentileScored 2026-11-07
Public exploit Yes 2 exploit referencesTagged by NVD
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-2003-1191
- 2026-10-03 Alias added: GHSA-pfc5-5m32-7w6c
References
More E107 vulnerabilities
- TI-2022-26359 e107 CMS v3.2.1 - Reflected XSS via Comment Flow CVSS 3.1CRITICAL 9.8
- TI-2022-26369 e107 CMS v3.2.1 - Upload restriction bypass (Authenticated [Admin])+ Server file override CVSS 4.0HIGH 8.7
- TI-2022-26391 e107 CMS v3.2.1 - Upload Restriction Bypass with Path Traversal File Override CVSS 4.0HIGH 8.6
- TI-2022-26361 e107 CMS v3.2.1 - Admin Upload Restriction Bypass + RCE CVSS 4.0HIGH 8.6
- TI-2023-18122 Cross Site Scripting vulnerability in e107 v.2.3.2 allows a remote attacker to execute… CVSS 3.1MEDIUM 5.4
- TI-2025-10948 e107 CMS Avatar image.php path traversal CVSS 4.0MEDIUM 5.3
Sources
- CVE-2003-1191 · CVE Program
- CVE-2003-1191 · NVD
- FIRST EPSS
- GHSA-pfc5-5m32-7w6c · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences