CVE-2024-43387
HighRCE
Published: 10 September 2024
Published
10 September 2024
Modified
27 September 2024
KEV Added
—
Patch
—
CVSS Score v3.1
8.8
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS Score
0.0072
72.9th percentile
Risk Priority
18
60% EPSS · 20% KEV · 20% CVSS
Summary
CVE-2024-43387 is a high-severity OS Command Injection (CWE-78) vulnerability in Phoenixcontact Tc Mguard Rs4000 4G Vzw Vpn Firmware. Its CVSS base score is 8.8 (High).
Operationally, ranked in the top 27.1% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog.
EU & UK References
- 🇪🇺 ENISA EUVD: EUVD-2024-40260
Vulnerability details
A low privileged remote attacker can read and write files as root due to improper neutralization of special elements in the variable EMAIL_RELAY_PASSWORD in mGuard devices.
- CWE(s)
Related Threats
No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.
Affected Assets
phoenixcontact
tc mguard rs4000 4g vzw vpn firmware
≤ 8.9.3
phoenixcontact
tc mguard rs4000 4g vpn firmware
≤ 8.9.3
phoenixcontact
tc mguard rs4000 4g att vpn firmware
≤ 8.9.3
phoenixcontact
tc mguard rs4000 3g vpn firmware
≤ 8.9.3
phoenixcontact
tc mguard rs2000 4g vzw vpn firmware
≤ 8.9.3
phoenixcontact
tc mguard rs2000 4g vpn firmware
≤ 8.9.3
phoenixcontact
tc mguard rs2000 4g att vpn firmware
≤ 8.9.3
phoenixcontact
tc mguard rs2000 3g vpn firmware
≤ 8.9.3
phoenixcontact
fl mguard smart2 vpn firmware
≤ 8.9.3
phoenixcontact
fl mguard smart2 firmware
≤ 8.9.3
+26 more product configuration(s) — see NVD for full list
Mitigating Controls
Likely Mitigating Controls AI
Per-CVE control mapping for this CVE has not run yet; the list below is derived from the weakness types (CWEs) cited in the NVD entry.