CVE Vulnerability

CVE-2021-22871

Revive Adserver before 5.1.0 permits any user with a manager account to store possibly malicious content in the URL website property, which is then displayed unsanitized in the affiliate-preview.php tag generation screen, leading to a persistent cross-site scripting (XSS) vulnerability.

3.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 6.8 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

Scope

4.8 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.7 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References
Link Resource
https://hackerone.com/reports/819362 Exploit Third Party Advisory
http://seclists.org/fulldisclosure/2021/Jan/60 Broken Link Mailing List
https://github.com/revive-adserver/revive-adserver/commit/62a2a0439 Patch Third Party Advisory
http://packetstormsecurity.com/files/161070/Revive-Adserver-5.0.5-Cross-Site-Scripting-Open-Redirect.html Third Party Advisory VDB Entry
https://github.com/revive-adserver/revive-adserver/commit/89b88ce26 Patch Third Party Advisory
https://www.revive-adserver.com/security/revive-sa-2021-001/ Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:revive-adserver:revive_adserver:*:*:*:*:*:*:*:*
Information

Published : 2021-01-26 06:16

Updated : 2021-02-01 06:23

NVD link : CVE-2021-22871

Mitre link : CVE-2021-22871

Products Affected
No products.
CWE
CWE-79