CVE Vulnerability

CVE-2021-4253

A vulnerability, which was classified as problematic, was found in ctrlo lenio. Affected is an unknown function in the library lib/Lenio.pm of the component Ticket Handler. The manipulation of the argument site_id leads to cross site scripting. It is possible to launch the attack remotely. The name of the patch is 7a1f90bd2a0ce95b8338ec0926902da975ec64d9. It is recommended to apply a patch to fix this issue. VDB-216210 is the identifier assigned to this vulnerability.

6.1 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References
Link Resource
https://github.com/ctrlo/lenio/commit/7a1f90bd2a0ce95b8338ec0926902da975ec64d9 Patch Third Party Advisory
https://vuldb.com/?id.216210 Permissions Required Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:ctrlo:lenio:*:*:*:*:*:*:*:*
Information

Published : 2022-12-18 10:15

Updated : 2022-12-22 08:06

NVD link : CVE-2021-4253

Mitre link : CVE-2021-4253

Products Affected
No products.
CWE
CWE-707

CWE-74

CWE-79