Paper/Archive/CVE-2025-34099

CVE-2025-34099

VICIdial Group VICIdial — VICIdial vicidial_sales_viewer.php Unauthenticated Command Injection via Basic Auth Password

CVSS 9.3 (CNA)9.3 / 10 × 3027.9 Not in CISA KEV+300.0 EPSS percentile 76.4.764 × 2015.3 No public exploit+100.0 SSVC exploitation: none+100.0

Description · from the CVE record

An unauthenticated command injection vulnerability exists in VICIdial versions 2.9 RC1 through 2.13 RC1, within the vicidial_sales_viewer.php component when password encryption is enabled (a non-default configuration). The application improperly passes the HTTP Basic Authentication password directly to a call to exec() without adequate sanitation. This allows remote attackers to inject and execute arbitrary operating system commands as the web server user. NOTE: This vulnerability was mitigated in 2017.

Affected

ProductAffectedFixed inSource

VICIdial2.9 RC1 – 2.13 RC1–CNA

Scores by source

VulnCheck (CNA)9.3CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

CISA ADPSSVCExploitation: none · Automatable: no · Technical impact: total

References

exploitraw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exploits/unix/webapp/vicidial_user_authorization_unauth_cmd_exec.rb writeupvulncheck.com/advisories/vicidial-unauth-command-injection exploitexploit-db.com/exploits/42370 refvicidial.org/VICIDIALmantis/view.php?id=1016