CVEvulnerability
CVE-2026-57826
6.8 MEDIUM
Official page ↗
- Status
- Deferred
- Published
- 2026-08-18
- Last modified
- 2026-08-31
- Assigner
- [email protected]
- CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
- 6.8 MEDIUM — CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N
- Weaknesses
- CWE-295
Description
An issue was discovered in openHiTLS 0.2.0 through 0.3.2. In the X.509 certificate chain verification, the basic constraints extension and CA flag processing of intermediate CAs are only verified for v3 certificates, and v1/v2 certificates are ignored.
Related
Weakness · CWE (1)
- CWE-295 Improper Certificate Validation weakness
References
- https://gitcode.com/openHiTLS/openhitls/pull/1399 gitcode.com
- https://gitcode.com/openHiTLS/openhitls/pull/1657 gitcode.com
- https://github.com/openHiTLS/openHiTLS/commit/2d3b221d113b452bc197012b185978b8314ee8a4 github.com
- https://github.com/openHiTLS/openHiTLS/commit/4355cdf5b043d5b9ef698f8f57860f77f8e92561 github.com
- https://github.com/openHiTLS/openHiTLS/compare/openhitls-0.3.2...openhitls-0.3.3 github.com
- https://www.openhitls.net/zh/support/HTLS-2026-001.html www.openhitls.net