CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:C/I:C/A:C
AI Score
Confidence
High
EPSS
Percentile
5.1%
The TFTP implementation on Cisco Small Business SPA30x, SPA50x, SPA51x phones 7.5.7 improperly validates firmware-image file integrity, which allows local users to load a Trojan horse image by leveraging shell access, aka Bug ID CSCut67400.
Vendor | Product | Version | CPE |
---|---|---|---|
cisco | spa500_firmware | 7.5.7 | cpe:2.3:o:cisco:spa500_firmware:7.5.7:*:*:*:*:*:*:* |
cisco | spa_500ds | - | cpe:2.3:h:cisco:spa_500ds:-:*:*:*:*:*:*:* |
cisco | spa_500s | - | cpe:2.3:h:cisco:spa_500s:-:*:*:*:*:*:*:* |
cisco | spa_501g | - | cpe:2.3:h:cisco:spa_501g:-:*:*:*:*:*:*:* |
cisco | spa_502g | - | cpe:2.3:h:cisco:spa_502g:-:*:*:*:*:*:*:* |
cisco | spa_504g | - | cpe:2.3:h:cisco:spa_504g:-:*:*:*:*:*:*:* |
cisco | spa_508g | - | cpe:2.3:h:cisco:spa_508g:-:*:*:*:*:*:*:* |
cisco | spa_509g | - | cpe:2.3:h:cisco:spa_509g:-:*:*:*:*:*:*:* |
cisco | spa_512g | - | cpe:2.3:h:cisco:spa_512g:-:*:*:*:*:*:*:* |
cisco | spa_514g | - | cpe:2.3:h:cisco:spa_514g:-:*:*:*:*:*:*:* |