CVE-2023-36222 — Cross Site Scripting vulnerability in mlogclub bbs-go v

Cross Site Scripting vulnerability in mlogclub bbs-go v. 3.5.5. and before allows a remote attacker to execute arbitrary code via a crafted payload to the comment parameter in the article function.

01What is this vulnerability?

Cross Site Scripting vulnerability in mlogclub bbs-go v. 3.5.5. and before allows a remote attacker to execute arbitrary code via a crafted payload to the comment parameter in the article function.

02Affected products

No structured affected-product list available — see references below for vendor advisories.

03Active exploitation status

Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.

04Recommended remediation

• Patch to a fixed version listed in the vendor advisory (see references below).
• Mitigate with WAF rules, network egress filters, or feature flags where the patch is not yet available.
• Hunt historical logs for exploitation indicators — see Detection signatures below.

05Technical details

For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.

06Detection signatures

Ask SARA in chat to draft a starting detection for this CVE in your stack of choice.

07Related CVEs

No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.

08Timeline

• Published: 2023-07-03T21:15:09.707
• Last modified: 2026-07-09T01:18:29.017

09References

• github.com — https://github.com/mlogclub/bbs-go
• github.com — https://github.com/mlogclub/bbs-go/issues/206
• github.com — https://github.com/mlogclub/bbs-go
• github.com — https://github.com/mlogclub/bbs-go/issues/206