CVE-2022-46889

Name: CVE-2022-46889
Creator: NVD / NIST
Published: 2023-01-19T19:15:11.137+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.4/10EPSS 60.11%

Last modified Jun 17, 2026

CVE-2022-46889 is a medium-severity vulnerability rated 5.4/10 on the CVSS scale. A persistent cross-site scripting (XSS) vulnerability in NexusPHP before 1.7.33 allows remote authenticated attackers to permanently inject arbitrary web script or HTML via the title parameter used in /subtitles.php.. EPSS estimates a 60.11% chance of exploitation in the next 30 days.

Description

A persistent cross-site scripting (XSS) vulnerability in NexusPHP before 1.7.33 allows remote authenticated attackers to permanently inject arbitrary web script or HTML via the title parameter used in /subtitles.php.

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

60.11%

99.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Nexusphp	Nexusphp	< 1.7.33

References

https://github.com/xiaomlove/nexusphp/releases/tag/v1.7.33Release Notes, Third Party Advisory
https://www.surecloud.com/resources/blog/nexusphp-surecloud-security-review-identifies-authenticated-unauthenticated-vulnerabilitiesThird Party Advisory
https://github.com/xiaomlove/nexusphp/releases/tag/v1.7.33Release Notes, Third Party Advisory
https://www.surecloud.com/resources/blog/nexusphp-surecloud-security-review-identifies-authenticated-unauthenticated-vulnerabilitiesThird Party Advisory

Timeline

Published: Jan 19, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-46889?

How severe is CVE-2022-46889?

CVE-2022-46889 has a CVSS score of 5.4/10 (MEDIUM severity). The EPSS model estimates a 60.11% probability of exploitation in the next 30 days.

How do I fix CVE-2022-46889?

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-2022-46889?

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

Scan your code now

Source: NVD / NIST