CVE-2021-28924
MEDIUMCVSS 6.1/10EPSS 9.25%
Last modified
CVE-2021-28924 is a medium-severity vulnerability rated 6.1/10 on the CVSS scale. Self Authenticated XSS in Nagios Network Analyzer before 2.4.2 via the nagiosna/groups/queries page.. EPSS estimates a 9.25% chance of exploitation in the next 30 days.
Description
Self Authenticated XSS in Nagios Network Analyzer before 2.4.2 via the nagiosna/groups/queries page.
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 |
|---|---|---|
| Nagios | Network Analyzer | < 2.4.3 |
References
- https://medium.com/stolabs/issues-found-on-nagios-network-analyzer-2-4-2-50ec4ffb5e25Exploit, Third Party Advisory
- https://www.nagios.com/downloads/nagios-network-analyzer/change-log/Release Notes, Vendor Advisory
- https://medium.com/stolabs/issues-found-on-nagios-network-analyzer-2-4-2-50ec4ffb5e25Exploit, Third Party Advisory
- https://www.nagios.com/downloads/nagios-network-analyzer/change-log/Release Notes, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-28924?
Self Authenticated XSS in Nagios Network Analyzer before 2.4.2 via the nagiosna/groups/queries page.
How severe is CVE-2021-28924?
CVE-2021-28924 has a CVSS score of 6.1/10 (MEDIUM severity). The EPSS model estimates a 9.25% probability of exploitation in the next 30 days.
How do I fix CVE-2021-28924?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
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.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2021
- CVE-2021-28910BAB TECHNOLOGIE GmbH eibPort V3 prior version 3.9.1 contains…7.5
- CVE-2021-28911BAB TECHNOLOGIE GmbH eibPort V3 prior version 3.9.1 allow un…9.8
- CVE-2021-28912BAB TECHNOLOGIE GmbH eibPort V3. Each device has its own uni…7.2
- CVE-2021-28913BAB TECHNOLOGIE GmbH eibPort V3 prior version 3.9.1 allow un…9.8
- CVE-2021-28914BAB TECHNOLOGIE GmbH eibPort V3 prior version 3.9.1 allow th…6.5
- CVE-2021-28918Improper input validation of octal strings in netmask npm pa…9.1
- CVE-2021-28925SQL injection vulnerability in Nagios Network Analyzer befor…9.8
- CVE-2021-28927The text-to-speech engine in libretro RetroArch for Windows …7.8
- CVE-2021-28931Arbitrary file upload vulnerability in Fork CMS 5.9.2 allows…8.8
- CVE-2021-28935CMS Made Simple (CMSMS) 2.2.15 allows authenticated XSS via …5.4
- CVE-2021-28936The Acexy Wireless-N WiFi Repeater REV 1.0 (28.08.06.1) Web …7.5
- CVE-2021-28937The /password.html page of the Web management interface of t…7.5
Are you affected by CVE-2021-28924?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST