VAR-201707-0917
Vulnerability from variot - Updated: 2025-04-20 23:24A vulnerability in certain filtering mechanisms of access control lists (ACLs) for Cisco ASR 5000 Series Aggregation Services Routers through 21.x could allow an unauthenticated, remote attacker to bypass ACL rules that have been configured for an affected device. More Information: CSCvb99022 CSCvc16964 CSCvc37351 CSCvc54843 CSCvc63444 CSCvc77815 CSCvc88658 CSCve08955 CSCve14141 CSCve33870. Vendors have confirmed this vulnerability Bug ID CSCvb99022 , CSCvc16964 , CSCvc37351 , CSCvc54843 , CSCvc63444 , CSCvc77815 , CSCvc88658 , CSCve08955 , CSCve14141 ,and CSCve33870 It is released as.Information may be tampered with. Cisco ASR5000 Series AggregationServicesRouters is the ASR5000 series of multi-function routers from Cisco. Successfully exploiting this issue may allow an attacker to bypass certain security restrictions and perform unauthorized actions. This issue is being tracked by Cisco Bug ID's CSCvb99022, CSCvc16964, CSCvc37351, CSCvc54843, CSCvc63444, CSCvc77815, CSCvc88658, CSCve08955, CSCve14141 and CSCve33870. Access control lists (ACLs) is one of the access control list components. The vulnerability stems from the fact that the program does not detect and match specific traffic
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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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