VAR-201601-0054
Vulnerability from variot - Updated: 2023-12-18 13:34The proxy engine on Cisco Web Security Appliance (WSA) devices with software 8.5.3-055, 9.1.0-000, and 9.5.0-235 allows remote attackers to bypass intended proxy restrictions via a malformed HTTP method, aka Bug ID CSCux00848. Vendors have confirmed this vulnerability Bug ID CSCux00848 It is released as. Supplementary information : CWE Vulnerability type by CWE-254: Security Features ( Security function ) Has been identified. http://cwe.mitre.org/data/definitions/254.htmlMalformed by a third party HTTP Via a method, proxy restrictions may be bypassed. CiscoWebSecurityAppliancedevices is a set of Web security appliances from Cisco. The device provides SaaS-based access control, real-time network reporting and tracking, and security policy development. An attacker can exploit this issue to bypass security restrictions and perform unauthorized actions. This may aid in further attacks. Proxy engine is one of the proxy engines. The following releases are affected: Cisco WSA Release 8.5.3-055, Release 9.1.0-000, Release 9.5.0-235
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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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