CVE-2025-48883

Chrome PHP is missing encoding in `CssSelector`

Description

Chrome PHP allows users to start playing with chrome/chromium in headless mode from PHP. Prior to version 1.14.0, CSS Selector expressions are not properly encoded, which can lead to XSS (cross-site scripting) vulnerabilities. This is patched in v1.14.0. As a workaround, users can apply encoding manually to their selectors if they are unable to upgrade.

Category

5.3
CVSS
Severity: Medium
CVSS 4.0 •
EPSS 0.04%
Affected: chrome-php chrome
Published at:
Updated at:

References

Link Tags
https://github.com/chrome-php/chrome/security/advisories/GHSA-3432-fmrf-7vmh
https://github.com/chrome-php/chrome/pull/691
https://github.com/chrome-php/chrome/commit/34b2b8d1691f4e3940b1e1e95d388fffe81169c8

Frequently Asked Questions

What is the severity of CVE-2025-48883?
CVE-2025-48883 has been scored as a medium severity vulnerability.
How to fix CVE-2025-48883?
To fix CVE-2025-48883, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2025-48883 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2025-48883 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2025-48883?
CVE-2025-48883 affects chrome-php chrome.
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