VDB
CVE-2020-13977
CVE-2020-13977
PUBLISHED
CVSS 4.900000095367432 MEDIUM
Nagios 4.4.5 allows an attacker, who already has administrative access to change the "URL for JSON CGIs" configuration setting, to modify the Alert Histogram and Trends code via crafted versions of the archivejson.cgi, objectjson.cgi, and statusjson.cgi files. NOTE: this vulnerability has been mistakenly associated with CVE-2020-1408.
EPSS 2.73% · 85.8th percentile
Risk Scores
CVSS 3.1
4.900000095367432
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N
EPSS Score
2.73%
85.8th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:20.04:LTS | nagios4 | 0, 4.3.4-3, 4.3.4-3ubuntu0.1 |
Timeline
- Jun 9, 2020 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Oct 27, 2021 EPSS Score
- Dec 28, 2021 EPSS Score
- Feb 4, 2022 EPSS Score
- Mar 1, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- Jul 5, 2022 EPSS Score
- Sep 7, 2022 EPSS Score
- Jan 11, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
References
- https://anhtai.me/nagios-core-4-4-5-url-injection/ third-party-advisory
- https://github.com/sawolf/nagioscore/tree/url-injection-fix third-party-advisory
- https://www.nagios.org/projects/nagios-core/history/4x/ third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2020-13977 third-party-advisory
- https://ubuntu.com/security/CVE-2020-13977 advisory