CVE-2023-53931

MEDIUMCVSS 6.1/10EPSS 2.26%

Last modified

CVE-2023-53931 is a medium-severity vulnerability rated 6.1/10 on the CVSS scale. Revive Adserver 5.4.1 contains a cross-site scripting vulnerability in the banner advanced configuration page that allows attackers to inject malicious scripts. Attackers can craft a malicious link to the banner-advanced.php endpoint with XSS payloads in prepend and append parameters to execute arbitrary JavaScript when an admin views the page.. EPSS estimates a 2.26% chance of exploitation in the next 30 days.

Description

Revive Adserver 5.4.1 contains a cross-site scripting vulnerability in the banner advanced configuration page that allows attackers to inject malicious scripts. Attackers can craft a malicious link to the banner-advanced.php endpoint with XSS payloads in prepend and append parameters to execute arbitrary JavaScript when an admin views the page.

Metrics

Weakness Enumeration

Affected Software

VendorProductVersions
Revive-AdserverRevive Adserver5.4.1

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2023-53931?
Revive Adserver 5.4.1 contains a cross-site scripting vulnerability in the banner advanced configuration page that allows attackers to inject malicious scripts. Attackers can craft a malicious link to the banner-advanced.php endpoint with XSS payloads in prepend and append parameters to execute arbitrary JavaScript when an admin views the page.
How severe is CVE-2023-53931?
CVE-2023-53931 has a CVSS score of 6.1/10 (MEDIUM severity). The EPSS model estimates a 2.26% probability of exploitation in the next 30 days.
How do I fix CVE-2023-53931?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

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Source: NVD / NIST