CVE-2025-71420
UVdesk core-framework before 1.1.7 contains an authorization bypass vulnerability in the saved reply endpoint that allows authenticated agents to access replies restricted to other support groups.
Does this matter?
Lower severity and a low EPSS score (0.42%). Track it; it rarely justifies an emergency change on its own.
Description
UVdesk core-framework before 1.1.7 contains an authorization bypass vulnerability in the saved reply endpoint that allows authenticated agents to access replies restricted to other support groups. Attackers with ROLE_AGENT can enumerate saved reply identifiers and read content reserved for groups and teams they do not belong to.
- CVSS 4.0
- 5.3 MEDIUMCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
- EPSS
- 0.42% probability · 36th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-639
- Source
- disclosure@vulncheck.com
EPSS moved from 0.3% on 22 September 2026 to 0.4% on 27 October 2026.
References
- https://github.com/uvdesk/community-skeleton/releases/tag/v1.1.8
- https://github.com/uvdesk/core-framework
- https://github.com/uvdesk/core-framework/blob/v1.1.6/Controller/TicketXHR.php#L838-L850
- https://github.com/uvdesk/core-framework/blob/v1.1.6/Services/TicketService.php#L1752-L1759
- https://github.com/uvdesk/core-framework/commit/de0422869708eb17a54bf6a98166abb80c0d483d
- https://github.com/uvdesk/core-framework/releases/tag/v1.1.7
- https://hackmd.io/@leediay/B1Cz5voFGg
- https://www.vulncheck.com/advisories/uvdesk-core-framework-before-1.1.7-authorization-bypass-via-saved-reply
- https://hackmd.io/@leediay/B1Cz5voFGg
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.