First day on Intigriti: our agent harness found and proved a remote code execution bug in Odoo's program.

CVE-2020-11476

HighCVSS 7.2/10Last modified Jun 17, 2026

Description

Concrete5 before 8.5.3 allows Unrestricted Upload of File with Dangerous Type such as a .phar file.

Metrics

CVSS 3.1 7.2/10CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

https://github.com/concrete5/concrete5/pull/8713Patch, Third Party Advisory
https://github.com/concrete5/concrete5/releases/tag/8.5.3Release Notes, Third Party Advisory
https://herolab.usd.de/security-advisories/Third Party Advisory
https://herolab.usd.de/security-advisories/usd-2020-0041/Exploit, Third Party Advisory
https://github.com/concrete5/concrete5/pull/8713Patch, Third Party Advisory
https://github.com/concrete5/concrete5/releases/tag/8.5.3Release Notes, Third Party Advisory
https://herolab.usd.de/security-advisories/Third Party Advisory
https://herolab.usd.de/security-advisories/usd-2020-0041/Exploit, Third Party Advisory

Timeline

Published: Jul 28, 2020
Last modified: Jun 17, 2026
NVD status: Modified

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