CVE-2023-49093 — CRITICAL (9.8)

Q: How severe is CVE-2023-49093?

CVE-2023-49093 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Q: Is there a patch for CVE-2023-49093?

Check the references section above for vendor advisories and patch information. Affected products include: Htmlunit Htmlunit.

Vulnerability Description

HtmlUnit is a GUI-less browser for Java programs. HtmlUnit is vulnerable to Remote Code Execution (RCE) via XSTL, when browsing the attacker’s webpage. This vulnerability has been patched in version 3.9.0

CVSS Score

9.8

CRITICAL

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Htmlunit	Htmlunit	< 3.9.0

Related Weaknesses (CWE)

CWE-94

References

https://github.com/HtmlUnit/htmlunit/security/advisories/GHSA-37vq-hr2f-g7h7ExploitVendor Advisory
https://www.htmlunit.org/changes-report.html#a3.9.0Release Notes
https://github.com/HtmlUnit/htmlunit/security/advisories/GHSA-37vq-hr2f-g7h7ExploitVendor Advisory
https://www.htmlunit.org/changes-report.html#a3.9.0Release Notes

FAQ

What is CVE-2023-49093?

CVE-2023-49093 is a vulnerability with a CVSS score of 9.8 (CRITICAL). HtmlUnit is a GUI-less browser for Java programs. HtmlUnit is vulnerable to Remote Code Execution (RCE) via XSTL, when browsing the attacker’s webpage. This vulnerability has been patched in version 3...

How severe is CVE-2023-49093?

CVE-2023-49093 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2023-49093?

Check the references section above for vendor advisories and patch information. Affected products include: Htmlunit Htmlunit.