CVE-2023-43336
highpriority · track · 35EPSS 0.007 · 54 %ileEUUSEPSS · scored 2026-10-27
Sangoma Technologies FreePBX before cdr 15.0.18, 16.0.40, 15.0.16, and 16.0.17 was discovered to contain an access control issue via a modified parameter value, e.g., changing extension=self to extension=101.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode
ssvc
A stakeholder decision — act, attend, or track — from exploitation and impact.
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (5)
Products and version ranges known to be affected.
also known as (3)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (8)
External citations — patches, advisories, analysis.
- http://freepbx.comcnnvd
- http://sangoma.comcnnvd
- https://cxsecurity.com/cveshow/CVE-2023-43336/cnnvd
- https://medium.com/@janirudransh/security-disclosure-of-vulnerability-cve-2023-23336-4429d416f826cnnvd
- https://www.freepbx.org/Patchcnnvd
- https://medium.com/@janirudransh/security-disclosure-of-vulnerability-cve-2023-23336-4429d416f826enisa_euvd
- https://medium.com/%40janirudransh/security-disclosure-of-vulnerability-cve-2023-23336-4429d416f826Exploitnvd
- https://medium.com/@janirudransh/security-disclosure-of-vulnerability-cve-2023-23336-4429d416f826nvd
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