RCE in Foscam C2
CVE-2018-19073
An issue was discovered on Foscam C2 devices with System Firmware 1.11.1.8 and Application Firmware 2.72.1.32, and Opticam i5 devices with System Firmware 1.5.2.11 and Application Firmware 2.21.1.128. They allow attackers to execute arbitrary OS commands via shell metacharacters in the modelName, by leveraging /mnt/mtd/app/config/ProductConfig.xml write access.
Vulnerability class: Command Injection (OS Command Injection)
EPSS: 0.019 (78.1th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.2 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Foscam C2
- Foscam C2_application_firmware — versions 2.72.1.32
- Foscam C2_system_firmware — versions 1.11.1.8
- Opticam I5
- Opticam I5_application_firmware — versions 2.21.1.128
- Opticam I5_system_firmware — versions 1.5.2.11
- N/a — versions n/a
Weakness classification (CWE)
References
- cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2018-19073?
- CVE-2018-19073 is a high-severity vulnerability in Foscam C2, classified under OS Command Injection. CVSS score: 7.2/10. Published 2018-11-07.
- How severe is CVE-2018-19073?
- High severity. CVSS v3 base score is 7.2 out of 10.