What’s Vulnerable › Vulnerabilities

CVE-2021-35488

• Severity: medium (CVSS 6.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 2.7% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2021-11-09 · updated 2026-06-17
• Weakness: CWE-79

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.

Affected products

• sni Thruk: 2.40-2

References

• https://www.gruppotim.it/redteam
• https://www.thruk.org/changelog.html
• https://www.gruppotim.it/redteam
• https://www.thruk.org/changelog.html

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