eyeOS uses predictable checksum values in the checknum parameter for access control…
Priority LOW 31CWE-264Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- Partial · None · Partial
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-264.
Summary
eyeOS uses predictable checksum values in the checknum parameter for access control, which allows remote attackers to register many accounts via doCreateUser actions, add many eyeBoard messages via addMsg actions, and cause a denial of service or conduct certain unauthorized activities, by guessing valid parameter values.
Why it matters now
EPSS 0.01382 72nd 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
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:eyeos_project:eyeos:*:*:*:*:*:*:*:* | all versions | Vulnerable | Eyeos Project |
- cpe:2.3:o:eyeos_project:eyeos:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Eyeos Project
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2007-4609
- 2026-10-03 Alias added: GHSA-jwp9-qgrq-hqpw
More Eyeos Project Eyeos vulnerabilities
- TI-2006-00615 desktop.php in eyeOS 0.8.9 and earlier tests for the existence of the _SESSION variable… CVSS 2.0HIGH 7.5
- TI-2005-03237 eyeOS 0.8.4 stores usrinfo.xml under the web document root with insufficient access… CVSS 2.0HIGH 7.5
- TI-2006-04887 Multiple cross-site scripting (XSS) vulnerabilities in eyeOS before 0.9.1 allow remote… CVSS 2.0MEDIUM 4.3
- TI-2005-03236 Cross-site scripting (XSS) vulnerability in desktop.php in eyeOS 0.8.4 allows remote… CVSS 2.0MEDIUM 4.3
Sources
- CVE-2007-4609 · CVE Program
- CVE-2007-4609 · NVD
- FIRST EPSS
- GHSA-jwp9-qgrq-hqpw · 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