CVE-2023-26567

Summary

Sangoma FreePBX 1805 through 2302 (when obtained as a ,.ISO file) places AMPDBUSER, AMPDBPASS, AMPMGRUSER, and AMPMGRPASS in the list of global variables. This exposes cleartext authentication credentials for the Asterisk Database (MariaDB/MySQL) and Asterisk Manager Interface. For example, an attacker can make a /ari/asterisk/variable?variable=AMPDBPASS API call.

Affected Software

Weaknesses

• n/a

ADP Enrichment

CVE Program Container

Additional References

• https://www.freepbx.org
• https://www.sangoma.com/products/open-source/
• https://qsecure.com.cy/resources/advisories/sangoma-freepbx-linux-insecure-permissions

CISA ADP Vulnrichment

• SSVC:
• Exploitation: none
  • Automatable: no
  • Technical Impact: total

References

• https://www.freepbx.org
• https://www.sangoma.com/products/open-source/
• https://qsecure.com.cy/resources/advisories/sangoma-freepbx-linux-insecure-permissions

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