PT-2021-15248 · Unknown · Revive Adserver

Alexey Solovyev + 1 · Published 2021-01-28 · Updated 2021-01-29 · CVE-2021-22875

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions Revive Adserver versions prior to 5.1.1

Description The issue is related to a reflected XSS vulnerability. It affects the stats.php file via the setPerPage parameter.

Recommendations For versions prior to 5.1.1, update to version 5.1.1 or later to resolve the issue. As a temporary workaround, consider restricting access to the stats.php file or avoiding the use of the setPerPage parameter until the update is applied.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2021-22875

Affected Products

Revive Adserver

References · 6

• 🔥 https://hackerone.com/reports/1083376 · Exploit
• https://github.com/revive-adserver/revive-adserver/commit/6f46076a · Patch
• https://revive-adserver.com/security/revive-sa-2021-002 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-22875 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-22875 · Security Note
• https://t.me/cibsecurity/22795 · Telegram Post