CVE-2022-4881

Name: CVE-2022-4881
Creator: NVD / NIST
Published: 2023-01-08T13:15:10.047+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.4/10EPSS 0.57%

Last modified Jun 17, 2026

CVE-2022-4881 is a medium-severity vulnerability rated 5.4/10 on the CVSS scale. A vulnerability was found in CapsAdmin PAC3. It has been rated as problematic. EPSS estimates a 0.57% chance of exploitation in the next 30 days.

Description

A vulnerability was found in CapsAdmin PAC3. It has been rated as problematic. Affected by this issue is some unknown functionality of the file lua/pac3/core/shared/http.lua. The manipulation of the argument url leads to cross site scripting. The attack may be launched remotely. The patch is identified as 8fc9e12dfa21d757be6eb4194c763e848b299ac0. It is recommended to apply a patch to fix this issue. VDB-217646 is the identifier assigned to this vulnerability.

Metrics

CVSS 3.1

5.4/10

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

EPSS Probability

0.57%

42.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Pac3 Project	Pac3	< 2022-07-13

References

https://github.com/CapsAdmin/pac3/commit/8fc9e12dfa21d757be6eb4194c763e848b299ac0Patch
https://github.com/CapsAdmin/pac3/pull/1210Patch
https://vuldb.com/?ctiid.217646Permissions Required
https://vuldb.com/?id.217646Permissions Required
https://github.com/CapsAdmin/pac3/commit/8fc9e12dfa21d757be6eb4194c763e848b299ac0Patch
https://github.com/CapsAdmin/pac3/pull/1210Patch
https://vuldb.com/?ctiid.217646Permissions Required
https://vuldb.com/?id.217646Permissions Required

Timeline

Published: Jan 8, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-4881?

How severe is CVE-2022-4881?

CVE-2022-4881 has a CVSS score of 5.4/10 (MEDIUM severity). The EPSS model estimates a 0.57% probability of exploitation in the next 30 days.

How do I fix CVE-2022-4881?

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.

Are you affected by CVE-2022-4881?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST