CVE-2020-11529 json
Open Redirect in Grav
published 2020-04-04 6 y ago modified 2026-06-17 4 mo ago also GHSA-wrxc-mr2w-cjpv , EUVD-2022-0731
- cvss
- 6.1
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 10.9%
- EPSS 10.9% chance of exploitation in 30 days, percentile 95%
- public exploits
- 0
- none known, plus a Nuclei check
Summary
Common/Grav.php in Grav before 1.7 has an Open Redirect. This is partially fixed in 1.6.23 and still present in 1.6.x.
Patch / fix
Exploit prediction
10.86% chance of exploitation in the next 30 days, higher than 95% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- Nuclei template Grav < 1.7 - Open Redirect nuclei detection template
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
| NVD | 2.0 | 5.8 | AV:N/AC:M/Au:N/C:P/I:P/A:N |
| GitHub | 3.1 | 6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| packagist | getgrav/grav | <1.6.23 |
1.6.23 |
Classification
- Weakness
-
- CWE-601 URL Redirection to Untrusted Site
References
-
github.com
/getgrav/grav/commit/2eae104c7a4bf32bc26cb8073d5c40464bfda3f7
web, patch, third-party-advisory
-
getgrav.org
/#changelog
web, release-notes, vendor-advisory
-
github.com
/getgrav/grav/issues/3134
web, third-party-advisory
-
nvd.nist.gov
/vuln/detail/CVE-2020-11529
advisory
-
github.com
/getgrav/grav
package
Sources
- CVE List CVE-2020-11529
- GitHub Advisory GHSA-wrxc-mr2w-cjpv
- NVD CVE-2020-11529
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.