EyouCMS <= 1.6.0 was discovered a reflected-XSS in article type editor component in POST…
Priority MEDIUM 60CWE-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 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-79.
Summary
EyouCMS <= 1.6.0 was discovered a reflected-XSS in article type editor component in POST value "name" if the value contains a malformed UTF-8 char.
Why it matters now
Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00422 36th 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
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
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-2022-45540
- 2026-10-03 Alias added: GHSA-qpx8-h8xr-mrq5
References
More Eyoucms vulnerabilities
- TI-2025-40489 XML external entity (XXE) injection in eyoucms v1.7.1 allows remote attackers to cause a… CVSS 3.1CRITICAL 9.1
- TI-2022-21806 EyouCMS V1.5.9-UTF8-SP1 was discovered to contain a Cross-Site Request Forgery (CSRF) via… CVSS 3.1HIGH 8.8
- TI-2022-21150 EyouCMS V1.5.9-UTF8-SP1 was discovered to contain a Cross-Site Request Forgery (CSRF) via… CVSS 3.1HIGH 8.8
- TI-2024-03201 EyouCMS Backend deserialization CVSS 3.1HIGH 8.8
- TI-2022-19923 EyouCMS V1.5.9 was discovered to contain multiple Cross-Site Request Forgery (CSRF)… CVSS 3.1HIGH 8.8
- TI-2023-19203 eyoucms v1.6.3 was discovered to contain an information disclosure vulnerability via the… CVSS 3.1MEDIUM 5.3
Sources
- CVE-2022-45540 · CVE Program
- CVE-2022-45540 · NVD
- FIRST EPSS
- GHSA-qpx8-h8xr-mrq5 · GitHub Advisory Database · CC BY 4.0
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