How severe is CVE-2017-2841?

CVE-2017-2841 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2017-2841 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 6% (93rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2017-2841?

CVE-2017-2841 affects Foscam C1 Indoor Hd Camera Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2017-2841?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2017-2841 published?

CVE-2017-2841 was published on 2017-06-27 and last updated on 2026-06-17.

CVE-2017-2841

CVE-2017-2841 is a high-severity vulnerability in Foscam C1 Indoor Hd Camera Firmware with a CVSS 3.x base score of 8.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-78.

Key facts

Severity: High (CVSS 3.x base score 8.8)
CVSS v2: 6.5
EPSS exploit prediction: 6% (93rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-78
Affected product: Foscam C1 Indoor Hd Camera Firmware
Published: 2017-06-27
Last modified: 2026-06-17

Description

An exploitable command injection vulnerability exists in the web management interface used by the Foscam C1 Indoor HD Camera running application firmware 2.52.2.37. A specially crafted HTTP request can allow for a user to inject arbitrary data in the "msmtprc" configuration file resulting in command execution. An attacker can simply send an HTTP request to the device to trigger this vulnerability.

Frequently asked questions

What is CVE-2017-2841?: An exploitable command injection vulnerability exists in the web management interface used by the Foscam C1 Indoor HD Camera running application firmware 2.52.2.37. A specially crafted HTTP request can allow for a user to inject arbitrary data in the "msmtprc" configuration file resulting in command execution. An attacker can simply send an HTTP request to the device to trigger this vulnerability.
How severe is CVE-2017-2841?: CVE-2017-2841 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2017-2841 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 6% (93rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2017-2841?: CVE-2017-2841 affects Foscam C1 Indoor Hd Camera Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2017-2841?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2017-2841 published?: CVE-2017-2841 was published on 2017-06-27 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:o:foscam:c1_indoor_hd_camera_firmware:2.52.2.37:*:*:*:*:*:*:*

More vulnerabilities in Foscam C1 Indoor Hd Camera Firmware

CVE-2017-2850 — High (CVSS 8.8): In the web management interface in Foscam C1 Indoor HD cameras with application firmware 2.52.2.37, a specially crafted…
CVE-2017-2849 — High (CVSS 8.8): In the web management interface in Foscam C1 Indoor HD cameras with application firmware 2.52.2.37, a specially crafted…
CVE-2017-2848 — High (CVSS 8.8): In the web management interface in Foscam C1 Indoor HD cameras with application firmware 2.52.2.37, a specially crafted…
CVE-2017-2847 — High (CVSS 8.8): In the web management interface in Foscam C1 Indoor HD cameras with application firmware 2.52.2.37, a specially crafted…
CVE-2017-2846 — High (CVSS 8.8): In the web management interface in Foscam C1 Indoor HD cameras with application firmware 2.52.2.37, a specially crafted…
CVE-2017-2845 — High (CVSS 8.8): An exploitable command injection vulnerability exists in the web management interface used by the Foscam C1 Indoor HD…

All CVEs affecting Foscam C1 Indoor Hd Camera Firmware →

Other CWE-78 (OS Command Injection) vulnerabilities

CVE-2026-56004 — Critical (CVSS 10.0): A shellcode injection in the mercurial handler of the obs tar_scm source service before version 0.12.4 could be used by…
CVE-2026-56415 — Critical (CVSS 10.0): Storage Concentrator (SC & SCVM) contains a command injection vulnerability within the debug.pl script that is…
CVE-2026-56413 — Critical (CVSS 10.0): Storage Concentrator (SC & SCVM) contains a command injection vulnerability in the ms_service.pl service, which listens…
CVE-2026-49869 — Critical (CVSS 10.0): Kestra is an open-source, event-driven orchestration platform. Prior to 1.0.45 and 1.3.21, AuthenticationFilter in…
CVE-2026-49261 — Critical (CVSS 10.0): MariaDB server is a community developed fork of MySQL server. Versions 10.6.1 through 10.6.26, 10.11.1 through…
CVE-2026-10520 — Critical (CVSS 10.0): An OS Command Injection vulnerability in Ivanti Sentry before the R10.5.2, R10.6.2 and R10.7.1 versions allows a…

Browse all CWE-78 (OS Command Injection) vulnerabilities →