Unrated severityNVD Advisory· Published Jul 9, 2014· Updated Jun 17, 2026
CVE-2014-3312
CVE-2014-3312
Description
The debug console interface on Cisco Small Business SPA300 and SPA500 phones does not properly perform authentication, which allows local users to execute arbitrary debug-shell commands, or read or modify data in memory or a filesystem, via direct access to this interface, aka Bug ID CSCun77435.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
17cpe:2.3:h:cisco:spa_301_1_line_ip_phone:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:h:cisco:spa_301_1_line_ip_phone:*:*:*:*:*:*:*:*
- cpe:2.3:h:cisco:spa_502g_1-line_ip_phone:*:*:*:*:*:*:*:*
- cpe:2.3:h:cisco:spa_303_3_line_ip_phone:*:*:*:*:*:*:*:*
cpe:2.3:h:cisco:spa_501g_8-line_ip_phone:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:h:cisco:spa_501g_8-line_ip_phone:*:*:*:*:*:*:*:*
- cpe:2.3:h:cisco:spa_508g_8-line_ip_phone:*:*:*:*:*:*:*:*
cpe:2.3:h:cisco:spa_504g_4-line_ip_phone:*:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:h:cisco:spa_504g_4-line_ip_phone:*:*:*:*:*:*:*:*
- cpe:2.3:h:cisco:spa_514g_4-line_ip_phone:*:*:*:*:*:*:*:*
- cpe:2.3:h:cisco:spa901_1-line_ip_phone:*:*:*:*:*:*:*:*
cpe:2.3:h:cisco:spa_509g_12-line_ip_phone:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:h:cisco:spa_509g_12-line_ip_phone:*:*:*:*:*:*:*:*
- cpe:2.3:h:cisco:spa_525g_5-line_ip_phone:*:*:*:*:*:*:*:*
- cpe:2.3:h:cisco:spa_512g_1-line_ip_phone:*:*:*:*:*:*:*:*
- cpe:2.3:h:cisco:spa_525g2_5-line_ip_phone:*:*:*:*:*:*:*:*
- cpe:2.3:h:cisco:spa922_1-line_ip_phone_with_1-port_ethernet:*:*:*:*:*:*:*:*
- cpe:2.3:h:cisco:spa941_4-line_ip_phone_with_1-port_ethernet:*:*:*:*:*:*:*:*
- cpe:2.3:h:cisco:spa942_4-line_ip_phone_with_2-port_switch:*:*:*:*:*:*:*:*
- cpe:2.3:h:cisco:spa962_6-line_ip_phone_with_2-port_switch:*:*:*:*:*:*:*:*
Patches
Vulnerability mechanics
References
4News mentions
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