OTCMS 3.20 allows XSS by adding a keyword or link to an article, as demonstrated by an…
Priority LOW 28CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- No fix listed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-79.
Summary
OTCMS 3.20 allows XSS by adding a keyword or link to an article, as demonstrated by an admin/keyWord_deal.php?mudi=add request.
Why it matters now
EPSS 0.00683 52nd percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged 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-2018-8973
- 2026-10-03 Alias added: GHSA-xffc-8gjp-f9x8
References
More Otcms vulnerabilities
- TI-2026-23593 Server-Side Request Forgery (SSRF) vulnerability exists in the AnnounContent of the… CVSS 3.1HIGH 7.5
- TI-2023-06187 OTCMS ind_backstage.php sql injection CVSS 3.1HIGH 7.2
- TI-2023-01538 OTCMS apiRun.php AutoRun cross site scripting CVSS 3.1MEDIUM 6.1
- TI-2024-37844 OtCMS <=V7.46 is vulnerable to Server-Side Request Forgery (SSRF) in /admin/read.php… CVSS 3.1MEDIUM 4.3
- TI-2023-03033 OTCMS hard-coded password CVSS 3.1CRITICAL 9.8
- TI-2023-01689 OTCMS unrestricted upload CVSS 3.1CRITICAL 9.8
Sources
- CVE-2018-8973 · CVE Program
- CVE-2018-8973 · NVD
- FIRST EPSS
- GHSA-xffc-8gjp-f9x8 · 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