CVE-2026-20175
Last modified
CVE-2026-20175 is a medium-severity vulnerability rated 6.1/10 on the CVSS scale. A vulnerability in Cisco Finesse could allow an unauthenticated, remote attacker to load arbitrary files from remote locations into an active user session on an affected device, possibly leading to browser-based attacks. This vulnerability is due to insufficient validation of user-supplied input for HTTP requests that are sent to an affected device. An attacker who has knowledge of the address of the affected device could exploit this vulnerability by persuading a user to click a crafted link that contains the affected device address. EPSS estimates a 0.18% chance of exploitation in the next 30 days.
Description
A vulnerability in Cisco Finesse could allow an unauthenticated, remote attacker to load arbitrary files from remote locations into an active user session on an affected device, possibly leading to browser-based attacks. This vulnerability is due to insufficient validation of user-supplied input for HTTP requests that are sent to an affected device. An attacker who has knowledge of the address of the affected device could exploit this vulnerability by persuading a user to click a crafted link that contains the affected device address. A successful exploit could allow the attacker to conduct browser-based attacks and execute arbitrary script code in the context of the affected interface or access sensitive information on the affected device.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Weakness Enumeration
Affected Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| Cisco | Cisco Finesse | 11.0(1)ES_Rollback; 10.5(1)ES4; 11.6(1)ES3; 11.0(1)ES2; 12.0(1)ES2; 10.5(1)ES3; 11.0(1); 11.6(1)FIPS; 11.6(1)ES4; 11.0(1)ES3; 10.5(1)ES6; 11.0(1)ES7; 11.5(1)ES4; 10.5(1)ES8; 11.5(1); 11.6(1); 10.5(1)ES10; 11.6(1)ES2; 11.6(1)ES; 11.0(1)ES6; 11.0(1)ES4; 12.0(1); 11.6(1)ES7; 10.5(1)ES7; 11.6(1)ES8; 11.5(1)ES1; 11.6(1)ES1; 11.5(1)ES5; 11.0(1)ES1; 10.5(1); 11.6(1)ES6; 10.5(1)ES2; 12.0(1)ES1; 11.0(1)ES5; 10.5(1)ES5; 11.5(1)ES3; 11.5(1)ES2; 10.5(1)ES9; 11.6(1)ES5; 11.6(1)ES9; 11.5(1)ES6; 10.5(1)ES1; 12.5(1); 12.0(1)ES3; 11.6(1)ES10; 12.5(1)ES1; 12.5(1)ES2; 12.0(1)ES4; 12.5(1)ES3; 12.0(1)ES5; 12.5(1)ES4; 12.0(1)ES6; 12.5(1)ES5; 12.5(1)ES6; 12.0(1)ES7; 12.6(1); 12.5(1)ES7; 11.6(1)ES11; 12.6(1)ES1; 12.0(1)ES8; 12.5(1)ES8; 12.6(1)ES2; 12.6(1)ES3; 12.6(1)ES4; 12.6(1)ES5; 12.5(2); 12.5(1)_SU; 12.5(1)SU; 12.6(1)ES6; 12.5(1)SU ES1; 12.6(1)ES7; 12.6(1)ES7_ET; 12.6(2); 12.6(1)ES8; 12.6(1)ES9; 12.6(2)ES1; 12.6(1)ES10; 12.5(1)SU ES2; 12.6(1)ES11; 12.6(2)ES2; 12.6(2)ES3; 12.5(1)SU ES3; 12.6(2)ES4; 12.6(2)ES5; 15.0(1); 12.6(2)ES6; 15.0(1)ES202508; 15.0(1)ES202511; 15.0(1)ES202602; 15.0(1)SU1; 12.6(2)ES7 |
References
Timeline
- Published
- Last Modified
- Status
- Undergoing Analysis
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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