CVE-2025-71421

UVdesk core-framework before 1.1.7 contains an improper privilege management vulnerability in the editAgent endpoint that allows agents with agent-management privilege to escalate their own role to administrator. Attackers can submit their own account identifier with a role parameter set to ROLE_ADMIN to gain full administrative control over agents, tickets, and mail configuration.

CVSS 4.0

8.6CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

CVSS 3.1

7.2CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

EPSS

0.6% chance of exploitation in the next 30 days; higher than 50% of CVEs (scores of 2026-10-25)

CWE

CWE-269

Published

2026-09-21

Modified

2026-10-14

Record from

the NVD, synced 2026-10-19

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/Account.php#L278-L282
• https://github.com/uvdesk/core-framework/commit/b8bcdc503659f9d5c5cd73627cfc5d45508b9a55
• https://github.com/uvdesk/core-framework/releases/tag/v1.1.7

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