CVE-2020-8500 json
In Artica Pandora FMS 7.42, Web Admin users can execute arbitrary code by uploading a .php file via the Updater or Extension component.
published 6y ago modified 4mo ago also EUVD-2020-29366
- cvss
- 7.2
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 3.5%
- EPSS 3.5% chance of exploitation in 30 days, percentile 89%
- public exploits
- 0
- none known
Summary
In Artica Pandora FMS 7.42, Web Admin users can execute arbitrary code by uploading a .php file via the Updater or Extension component. NOTE: The vendor reports that this is intended functionality
Is CVE-2020-8500 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 FencerCISA SSVC
- Exploitation
- Proof of concept is public
- Automatable
- no
- Technical impact
- total
- Assessed
- last yr.
Exploit prediction
3.54% chance of exploitation in the next 30 days, higher than 89% of all scored CVEs (FIRST EPSS, 2026-11-09).
Exploits and checks
- k4m1ll0.com https://k4m1ll0.com/cve-2020-8500.html referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 7.2 | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 6.5 | AV:N/AC:L/Au:S/C:P/I:P/A:P |
Classification
- Weakness
-
- CWE-434 Unrestricted Upload of File with Dangerous Type
References
-
k4m1ll0.com
/cve-2020-8500.html
exploit, third-party-advisory
- pandorafms.com /downloads/extension-uploader-feature-explained.mp4
Sources
- CVE List CVE-2020-8500
- NVD CVE-2020-8500
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.