CVE-2020-23711 json
SQL Injection vulnerability in NavigateCMS 2.9 via the URL encoded GET input category in navigate.php.
published 2021-06-28 5 y ago modified 2026-06-17 4 mo ago also EUVD-2020-16452
- cvss
- 9.8
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.5%
- EPSS 1.5% chance of exploitation in 30 days, percentile 73%
- public exploits
- 0
- none known
Summary
SQL Injection vulnerability in NavigateCMS 2.9 via the URL encoded GET input category in navigate.php.
Patch / fix
Exploit prediction
1.47% chance of exploitation in the next 30 days, higher than 73% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- github.com https://github.com/NavigateCMS/Navigate-CMS/issues/20 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P |
Classification
- Weakness
-
- CWE-89 Improper Neutralization of Special Elements used in an SQL Command
References
-
github.com
/NavigateCMS/Navigate-CMS/issues/20
exploit, issue-tracking, patch, third-party-advisory
Sources
- CVE List CVE-2020-23711
- NVD CVE-2020-23711
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.