CVE-2022-35230 — An authenticated user can create a link with reflected Javascript code inside it

An authenticated user can create a link with reflected Javascript code inside it for the graphs page and send it to other users. The payload can be executed only with a known CSRF token value of the victim, which is changed periodically and is difficult to predict.

01What is this vulnerability?

An authenticated user can create a link with reflected Javascript code inside it for the graphs page and send it to other users. The payload can be executed only with a known CSRF token value of the victim, which is changed periodically and is difficult to predict.

02Affected products

Vendor	Product	Versions
Zabbix	Frontend	4.0.0-4.0.42, 5.0.0-5.0.24

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: 2022-07-06T11:05:14.025Z
• Last modified: 2025-11-03T21:46:24.403Z

09References

• support.zabbix.com — https://support.zabbix.com/browse/ZBX-21305
• lists.debian.org — https://lists.debian.org/debian-lts-announce/2023/04/msg00013.html