CVE-2021-35488
Last modified
CVE-2021-35488 is a medium-severity vulnerability rated 6.1/10 on the CVSS scale. Thruk 2.40-2 allows /thruk/#cgi-bin/status.cgi?style=combined&title={TITLE] Reflected XSS via the host or title parameter. An attacker could inject arbitrary JavaScript into status.cgi. EPSS estimates a 2.63% chance of exploitation in the next 30 days.
Description
Thruk 2.40-2 allows /thruk/#cgi-bin/status.cgi?style=combined&title={TITLE] Reflected XSS via the host or title parameter. An attacker could inject arbitrary JavaScript into status.cgi. The payload would be triggered every time an authenticated user browses the page containing it.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Thruk | Thruk | 2.40-2 |
References
- https://www.gruppotim.it/redteamExploit, Third Party Advisory
- https://www.thruk.org/changelog.htmlRelease Notes, Vendor Advisory
- https://www.gruppotim.it/redteamExploit, Third Party Advisory
- https://www.thruk.org/changelog.htmlRelease Notes, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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