CVE-2020-5514 in the critical feed json
Gila CMS 1.11.8 allows Unrestricted Upload of a File with a Dangerous Type via .phar or .phtml to the lzld/thumb?src= URI.
published 6y ago modified 4mo ago also EUVD-2020-26677
- cvss
- 9.1
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 44.1%
- EPSS 44.1% chance of exploitation in 30 days, percentile 98%
- public exploits
- 0
- none known
Summary
Gila CMS 1.11.8 allows Unrestricted Upload of a File with a Dangerous Type via .phar or .phtml to the lzld/thumb?src= URI.
Is CVE-2020-5514 in your stack? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.
Check with FencerExploit prediction
44.11% chance of exploitation in the next 30 days, higher than 98% of all scored CVEs (FIRST EPSS, 2026-11-09).
Exploits and checks
- infosecdb.wordpress.com https://infosecdb.wordpress.com/2020/01/05/gilacms-1-11-8-remote-code-execution/ referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 9.1 | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H |
| NVD | 2.0 | 9.0 | AV:N/AC:L/Au:S/C:C/I:C/A:C |
Classification
- Weakness
-
- CWE-434 Unrestricted Upload of File with Dangerous Type
References
-
infosecdb.wordpress.com
/2020/01/05/gilacms-1-11-8-remote-code-execution/
exploit, third-party-advisory
Sources
- CVE List CVE-2020-5514
- NVD CVE-2020-5514
Fencer Intel 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.