VAR-202001-0086
Vulnerability from variot - Updated: 2023-12-18 11:59Cisco IronPort Web Security Appliance AsyncOS software prior to 7.5 has a SSL Certificate Caching vulnerability which could allow man-in-the-middle attacks. The Cisco IronPort WSA handles the key pair cache improperly. An attacker can forge any domain certificate through a man-in-the-middle attack to obtain encrypted sensitive information. Successfully exploiting these issues will allow attackers to bypass security restrictions and perform unauthorized actions. The program offers features such as Web Reputation Filter (WBRS) and anti-malware scanning engine. AsyncOS is an operating system that runs on it. A remote attacker could exploit this vulnerability to perform a man-in-the-middle attack by injecting newly created credentials into a server-side session
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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