A vulnerability in client join services of Cisco Webex Meetings could allow an unauthenticated, remote attacker to manipulate cached HTTP responses within the meeting join service.
This vulnerability is due to improper handling of malicious HTTP requests to the affected service. An attacker could exploit this vulnerability by manipulating stored HTTP responses within the service, also known as HTTP cache poisoning. A successful exploit could allow the attacker to cause the Webex Meetings service to return incorrect HTTP responses to clients.
Metrics
Affected Vendors & Products
References
History
Tue, 15 Jul 2025 13:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
epss
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epss
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Mon, 14 Jul 2025 20:45:00 +0000
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| First Time appeared |
Cisco
Cisco webex Meetings |
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| CPEs | cpe:2.3:a:cisco:webex_meetings:-:*:*:*:*:*:*:* | |
| Vendors & Products |
Cisco
Cisco webex Meetings |
Wed, 21 May 2025 19:15:00 +0000
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| Metrics |
ssvc
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Wed, 21 May 2025 17:00:00 +0000
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| Description | A vulnerability in client join services of Cisco Webex Meetings could allow an unauthenticated, remote attacker to manipulate cached HTTP responses within the meeting join service. This vulnerability is due to improper handling of malicious HTTP requests to the affected service. An attacker could exploit this vulnerability by manipulating stored HTTP responses within the service, also known as HTTP cache poisoning. A successful exploit could allow the attacker to cause the Webex Meetings service to return incorrect HTTP responses to clients. | |
| Weaknesses | CWE-349 | |
| References |
| |
| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: cisco
Published: 2025-05-21T16:43:30.786Z
Updated: 2025-05-21T18:49:42.332Z
Reserved: 2024-10-10T19:15:13.242Z
Link: CVE-2025-20255
Updated: 2025-05-21T18:49:14.134Z
Status : Analyzed
Published: 2025-05-21T17:15:56.890
Modified: 2025-07-14T20:34:07.507
Link: CVE-2025-20255
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