PT-2023-22641 · Unknown+1 · Bbcode.Asm+2

Zeyu2001 + 1 · Published 2023-05-08 · Updated 2023-05-15 · CVE-2023-30334

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions AsmBB version 2.9.1

Description The issue is related to multiple cross-site scripting (XSS) vulnerabilities. These vulnerabilities were found in the MiniMag.asm and bbcode.asm libraries.

Recommendations For AsmBB version 2.9.1, consider disabling the MiniMag.asm and bbcode.asm libraries until a patch is available. Restrict access to these libraries to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2023-30334

Affected Products

Asmbb

Minimag.Asm

Bbcode.Asm

References · 10

• 🔥 https://ctf.zeyu2001.com/2023/hxp-ctf/true_web_assembly · Exploit
• https://asm32.info/fossil/asmbb/info/7dfa4f56b473f76c · Patch
• https://osv.dev/vulnerability/CVE-2023-30334 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-30334 · Security Note
• https://fresh.flatassembler.net/fossil/repo/fresh/info/a3caaf7ad8503348 · Patch
• https://t.me/cibsecurity/63481 · Telegram Post
• https://board.asm32.info/thanks-to-the-hxp-ctf-challenge-several-serious-vulnerabilities-has-been-fixed.394 · Note
• https://gist.github.com/zeyu2001/1985d03ff919d08a9ea79bdeb5a16949 · Note
• https://t.me/cvenotify/50005 · Telegram Post
• https://t.me/cvenotify/50470 · Telegram Post