UVdesk core-framework before 1.1.7 Privilege Escalation via editAgent
Summary
| CVE | CVE-2025-71421 |
|---|---|
| State | PUBLISHED |
| Assigner | VulnCheck |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2026-09-21 14:17:14 UTC |
| Updated | 2026-09-22 20:43:58 UTC |
| Description | 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. |
Risk And Classification
Primary CVSS: v4.0 8.6 HIGH from [email protected]
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/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/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Problem Types: CWE-269 | CWE-269 Improper Privilege Management
| Version | Source | Type | Score | Severity | Vector |
|---|---|---|---|---|---|
| 4.0 | [email protected] | Secondary | 8.6 | HIGH | CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/C... |
| 4.0 | CNA | CVSS | 8.6 | HIGH | CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N |
| 3.1 | [email protected] | Secondary | 7.2 | HIGH | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H |
| 3.1 | CNA | CVSS | 7.2 | HIGH | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H |
CVSS v4.0 Breakdown
Attack Vector
NetworkAttack Complexity
LowAttack Requirements
NonePrivileges Required
HighUser Interaction
NoneConfidentiality
HighIntegrity
HighAvailability
HighSub Conf.
NoneSub Integrity
NoneSub Availability
NoneCVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/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/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CVSS v3.1 Breakdown
Attack Vector
NetworkAttack Complexity
LowPrivileges Required
HighUser Interaction
NoneScope
UnchangedConfidentiality
HighIntegrity
HighAvailability
HighCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Vendor Declared Affected Products
| Source | Vendor | Product | Version | Platforms |
|---|---|---|---|---|
| CNA | Uvdesk | Core-framework | affected 1.1.7 semver | Not specified |
| CNA | Uvdesk | Core-framework | unaffected 1.1.7 semver | Not specified |
| CNA | Uvdesk | Community-skeleton | affected 1.1.8 semver | Not specified |
| CNA | Uvdesk | Community-skeleton | unaffected 1.1.8 semver | Not specified |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| hackmd.io/@leediay/B1Cz5voFGg | [email protected] | hackmd.io | |
| github.com/uvdesk/core-framework/commit/b8bcdc503659f9d5c5cd73627cfc5d45... | [email protected] | github.com | |
| github.com/uvdesk/core-framework | [email protected] | github.com | |
| github.com/uvdesk/core-framework/releases/tag/v1.1.7 | [email protected] | github.com | |
| github.com/uvdesk/core-framework/blob/v1.1.6/Controller/Account.php | [email protected] | github.com | |
| www.vulncheck.com/advisories/uvdesk-core-framework-before-1.1.7-privilege-escal... | [email protected] | www.vulncheck.com | |
| github.com/uvdesk/community-skeleton/releases/tag/v1.1.8 | [email protected] | github.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
Vendor Comments And Credit
Discovery Credit
CNA: leediay153 (en)
There are currently no legacy QID mappings associated with this CVE.