CVE-2021-3991

Improper Authorization in dolibarr/dolibarr

Description

An Improper Authorization vulnerability exists in Dolibarr versions prior to the 'develop' branch. A user with restricted permissions in the 'Reception' section is able to access specific reception details via direct URL access, bypassing the intended permission restrictions.

Categories

4.3
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 3.0 •
EPSS 0.05%
Third-Party Advisory huntr.com
Affected: dolibarr dolibarr/dolibarr
Published at:
Updated at:

References

Link Tags
https://huntr.com/bounties/58ddbd8a-0faf-4b3f-aec9-5850bb19ab67 third party advisory
https://github.com/dolibarr/dolibarr/commit/63cd06394f39d60784d6e6a0ccf4867a71a6568f patch

Frequently Asked Questions

What is the severity of CVE-2021-3991?
CVE-2021-3991 has been scored as a medium severity vulnerability.
How to fix CVE-2021-3991?
To fix CVE-2021-3991, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2021-3991 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2021-3991 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2021-3991?
CVE-2021-3991 affects dolibarr dolibarr/dolibarr.
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