Critical severity · published Dec 25, 2022
CVE-2020-36630
A vulnerability was found in FreePBX cdr 14.0
9.8
CVSS
0.7%
EPSS
No
On KEV
Description
A vulnerability was found in FreePBX cdr 14.0. It has been classified as critical. This affects the function ajaxHandler of the file ucp/Cdr.class.php. The manipulation of the argument limit/offset leads to sql injection. Upgrading to version 14.0.5.21 is able to address this issue. The name of the patch is f1a9eea2dfff30fb99d825bac194a676a82b9ec8. It is recommended to upgrade the affected component. The associated identifier of this vulnerability is VDB-216771.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.7% · higher than 54% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
FR
Freepbx · Sangoma
14.0 before 14.0.5.21 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-36630
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-36630
Patch
https://github.com/FreePBX/cdr/commit/f1a9eea2dfff30fb99d825bac194a676a82b9ec8
Release Notes
https://github.com/FreePBX/cdr/releases/tag/release%2F14.0.5.21
Permissions Required
https://vuldb.com/?ctiid.216771
Permissions Required
https://vuldb.com/?id.216771
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