Description
A vulnerability was determined in Beetel 777VR1 up to 01.00.09. This impacts an unknown function of the component SSH Service. This manipulation causes risky cryptographic algorithm. The attack is possible to be carried out remotely. The attack is considered to have high complexity. The exploitability is said to be difficult. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Beetel | 777VR1 | 01.00.09 | — |
References
- VDB-346268 | Beetel 777VR1 SSH Service risky encryption vdb-entry technical-description
- VDB-346268 | CTI Indicators (IOB, IOC, TTP) signature permissions-required
- Submit #751633 | Beetel 777VR1 Firmware Versions: V01.00.09 / V01.00.09_55 Obsolete and Cryptographically Broken SSH Protocols CWE-327 third-party-advisory
- https://gist.github.com/raghav20232023/8e8e559f80e2d596cb6154747f69a081 related
- https://gist.github.com/raghav20232023/8e8e559f80e2d596cb6154747f69a081#proof--steps-to-reproduce exploit