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Fencer Vulns
high 8.8

CVE-2020-14209 in the critical feed json

Dolibarr Unrestricted Upload of File with Dangerous Type

published 2020-09-02 6 y ago modified 2026-06-17 4 mo ago also GHSA-2gcp-xwxg-hqg3 , EUVD-2022-1983

cvss
8.8
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
27.5%
EPSS 27.5% chance of exploitation in 30 days, percentile 98%
public exploits
1
Exploit-DB

Summary

Dolibarr before 11.0.5 allows low-privilege users to upload files of dangerous types, leading to arbitrary code execution. This occurs because .pht and .phar files can be uploaded. Also, a .htaccess file can be uploaded to reconfigure access control (e.g., to let .noexe files be executed as PHP code to defeat the .noexe protection mechanism).

Patch / fix

  • packagist dolibarr/dolibarr 11.0.5
  • dolibarr dolibarr 11.0.5

Timeline

  1. Published
  2. First public exploit (EDB-49711)

Exploit prediction

27.48% chance of exploitation in the next 30 days, higher than 98% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-49711 Dolibarr ERP 11.0.4 - File Upload Restrictions Bypass (Authenticated RCE) webapps, 2021-03-25
  • packetstormsecurity.com http://packetstormsecurity.com/files/161955/Dolibarr-ERP-CRM-11.0.4-Bypass-Code-Execution.html referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 3.1 8.8 CVSS:3.1/AV:N/AC:L/PR:L/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
GitHub 3.1 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected packages

ecosystem package affected fixed in
packagist dolibarr/dolibarr
<11.0.5
11.0.5

Classification

Weakness
  • CWE-434 Unrestricted Upload of File with Dangerous Type

References

Sources

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.