CVE-2023-30334

Public Exploit

Description

AsmBB v2.9.1 was discovered to contain multiple cross-site scripting (XSS) vulnerabilities via the MiniMag.asm and bbcode.asm libraries.

Category

6.1
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.27%
Third-Party Advisory zeyu2001.com Third-Party Advisory github.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://board.asm32.info/thanks-to-the-hxp-ctf-challenge-several-serious-vulnerabilities-has-been-fixed.394/ issue tracking
https://ctf.zeyu2001.com/2023/hxp-ctf/true_web_assembly third party advisory exploit
https://asm32.info/fossil/asmbb/info/7dfa4f56b473f76c patch
https://fresh.flatassembler.net/fossil/repo/fresh/info/a3caaf7ad8503348 patch
https://gist.github.com/zeyu2001/1985d03ff919d08a9ea79bdeb5a16949 third party advisory

Frequently Asked Questions

What is the severity of CVE-2023-30334?
CVE-2023-30334 has been scored as a medium severity vulnerability.
How to fix CVE-2023-30334?
To fix CVE-2023-30334, 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-2023-30334 being actively exploited in the wild?
It is possible that CVE-2023-30334 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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