CVE-2019-18938

eQ-3 Homematic CCU2 2.47.20 and CCU3 3.47.18 with the E-Mail AddOn through 1.6.8.c installed allow Remote Code Execution by unauthenticated attackers with access to the web interface via the save.cgi script for payload upload and the testtcl.cgi script for its execution.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
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
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 96%
VendorProductVersion
hm_email_projecthm_email
1.6.8c:c
eq-3homematic_ccu2_firmware
2.24.20
hm_email_projecthm_email
1.6.8c:c
eq-3homematic_ccu3_firmware
3.47.18
hm_email_projecthm_email
1.6.8b:b
eq-3homematic_ccu2_firmware
2.24.20
hm_email_projecthm_email
1.6.8a:a
eq-3homematic_ccu2_firmware
2.24.20
hm_email_projecthm_email
1.6.7c:c
eq-3homematic_ccu2_firmware
2.24.20
hm_email_projecthm_email
1.6.7b:b
eq-3homematic_ccu2_firmware
2.24.20
hm_email_projecthm_email
1.6.7a:a
eq-3homematic_ccu2_firmware
2.24.20
hm_email_projecthm_email
1.6.7
eq-3homematic_ccu2_firmware
2.24.20
hm_email_projecthm_email
1.6.6
eq-3homematic_ccu2_firmware
2.24.20
hm_email_projecthm_email
1.6.5
eq-3homematic_ccu2_firmware
2.24.20
hm_email_projecthm_email
1.6.4
eq-3homematic_ccu2_firmware
2.24.20
hm_email_projecthm_email
1.6.3
eq-3homematic_ccu2_firmware
2.24.20
hm_email_projecthm_email
1.6.2
eq-3homematic_ccu2_firmware
2.24.20
hm_email_projecthm_email
1.6.0
eq-3homematic_ccu2_firmware
2.24.20
hm_email_projecthm_email
1.6.8
eq-3homematic_ccu2_firmware
2.24.20
hm_email_projecthm_email
1.6.8b:b
eq-3homematic_ccu3_firmware
3.47.18
hm_email_projecthm_email
1.6.8a:a
eq-3homematic_ccu3_firmware
3.47.18
hm_email_projecthm_email
1.6.8
eq-3homematic_ccu3_firmware
3.47.18
hm_email_projecthm_email
1.6.7c:c
eq-3homematic_ccu3_firmware
3.47.18
hm_email_projecthm_email
1.6.7b:b
eq-3homematic_ccu3_firmware
3.47.18
hm_email_projecthm_email
1.6.7a:a
eq-3homematic_ccu3_firmware
3.47.18
hm_email_projecthm_email
1.6.7
eq-3homematic_ccu3_firmware
3.47.18
hm_email_projecthm_email
1.6.6
eq-3homematic_ccu3_firmware
3.47.18
hm_email_projecthm_email
1.6.5
eq-3homematic_ccu3_firmware
3.47.18
hm_email_projecthm_email
1.6.4
eq-3homematic_ccu3_firmware
3.47.18
hm_email_projecthm_email
1.6.3
eq-3homematic_ccu3_firmware
3.47.18
hm_email_projecthm_email
1.6.2
eq-3homematic_ccu3_firmware
3.47.18
hm_email_projecthm_email
1.6.0
eq-3homematic_ccu3_firmware
3.47.18
𝑥
= Vulnerable software versions