CVE-2019-18937

EUVD-2019-8610
eQ-3 Homematic CCU2 2.47.20 and CCU3 3.47.18 with the Script Parser AddOn through 1.8 installed allow Remote Code Execution by unauthenticated attackers with access to the web interface via the exec.cgi script, which executes TCL script content from an HTTP POST request.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 96%
Affected Products (NVD)
VendorProductVersion
scriptparser_projectscriptparser
1.8
eq-3homematic_ccu2_firmware
2.47.20
scriptparser_projectscriptparser
1.8
eq-3homematic_ccu3_firmware
3.47.18
scriptparser_projectscriptparser
1.7
eq-3homematic_ccu3_firmware
3.47.18
scriptparser_projectscriptparser
1.7
eq-3homematic_ccu2_firmware
2.47.20
scriptparser_projectscriptparser
1.6
eq-3homematic_ccu2_firmware
2.47.20
scriptparser_projectscriptparser
1.5
eq-3homematic_ccu2_firmware
2.47.20
scriptparser_projectscriptparser
1.4
eq-3homematic_ccu2_firmware
2.47.20
scriptparser_projectscriptparser
1.3
eq-3homematic_ccu2_firmware
2.47.20
scriptparser_projectscriptparser
1.3:beta1
eq-3homematic_ccu2_firmware
2.47.20
scriptparser_projectscriptparser
1.2
eq-3homematic_ccu2_firmware
2.47.20
scriptparser_projectscriptparser
1.0
eq-3homematic_ccu2_firmware
2.47.20
scriptparser_projectscriptparser
1.6
eq-3homematic_ccu3_firmware
3.47.18
scriptparser_projectscriptparser
1.5
eq-3homematic_ccu3_firmware
3.47.18
scriptparser_projectscriptparser
1.4
eq-3homematic_ccu3_firmware
3.47.18
scriptparser_projectscriptparser
1.3
eq-3homematic_ccu3_firmware
3.47.18
scriptparser_projectscriptparser
1.3:beta1
eq-3homematic_ccu3_firmware
3.47.18
scriptparser_projectscriptparser
1.2
eq-3homematic_ccu3_firmware
3.47.18
scriptparser_projectscriptparser
1.0
eq-3homematic_ccu3_firmware
3.47.18
𝑥
= Vulnerable software versions