CRITICALCVSS v3.1 9.8Vulnerability
CVE-2026-125298
AsiaInfo Business Support System (BSS) 9.2.0 through 9.2.40 does not correctly verify cryptographic signatures for JSON Web Tokens (JWT). A remote, unauthenticated attacker could forge a well-formed JWT without a valid signature and use it to execute privileged actions. Fixed in 9.2.41.
Properties
- Severity
- CRITICAL
- Nvd fetched at
- 2026-11-10T23:33:48.924589+00:00
- Cvss severity
- CRITICAL
- Cvss score
- 9.8
- Retrieved at
- 2026-11-10T23:34:23+00:00
- Score
- 9.8
- Cvss version
- 3.1
- Last source
- NVD
- Cve id
- CVE-2026-125298
- Cvss vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- First seen by Signal
- 2026-11-10T23:31:41+00:00
- Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Published at
- 2026-11-10T22:18:30.240
- Last modified
- 2026-11-10T22:18:30.240
Related Entities (1)
HAS_WEAKNESS (1)
Related research
Explore deeper with Ninja Signal's threat intelligence graph