Claro A7600-A1 Ping6 Diagnóstico form2pingv6.cgi cross site scripting
Key facts
- Attack vector
- Network
- Privileges required
- High
- User interaction
- Passive
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- Cross-site scripting, Code execution
- Confidentiality · integrity · availability
- None · Low · None
- Fix status
- No fix listed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-79 and CWE-94.
Summary
A vulnerability, which was classified as problematic, has been found in Claro A7600-A1 RNR4-A72T-2x16_v2110403_CLA_32_160817. Affected by this issue is some unknown functionality of the file /form2pingv6.cgi of the component Ping6 Diagnóstico. The manipulation of the argument ip6addr with the input <img/src/onerror=prompt(8)> leads to cross site scripting. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- 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
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2025-2191
- 2026-10-03 Alias added: GHSA-jf7w-2fxm-772f
References
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More Claro vulnerabilities
- TI-2021-19397 An Access Control vulnerability exists in CLARO KAON CG3000 1.00.67 in the router… CVSS 3.1HIGH 8.0
Sources
- CVE-2025-2191 · CVE Program
- CVE-2025-2191 · NVD
- FIRST EPSS
- GHSA-jf7w-2fxm-772f · GitHub Advisory Database · CC BY 4.0
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