CVE-2017-2879

lowpriority · track · 21EPSS 0.008 · 57 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.82% (57th) EPSS

CVSS 2.9 · low

Is it mine?

2 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-28

An exploitable buffer overflow vulnerability exists in the UPnP implementation used by the Foscam C1 Indoor HD Camera running application firmware 2.52.2.43. A specially crafted UPnP discovery response can cause a buffer overflow resulting in overwriting arbitrary data. An attacker needs to be in the same subnetwork and reply to a discovery message to trigger this vulnerability.

cvss

Technical severity, 0–10. One row per scoring source.

7.5

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · low–high · 2.9–7.5

v2.02.9lowAV:A/AC:M/Au:N/C:N/I:P/A:Nprimary · NVD / NIST USexploitability 5.5 · impact 2.9

v3.15.3mediumCVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:Nprimary · NVD / NIST USexploitability 1.6 · impact 3.6

v3.07.5highCVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:Hsecondary · ENISA EU

v3.07.5highCVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:Hsecondary · talos-cna@cisco.com USexploitability 1.6 · impact 5.9

v3.14.9mediumCVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-120USprimary

affected products (2)

Products and version ranges known to be affected.

Foscam Foscam C1 Indoor HD Camera≤ Foscam Indoor IP Camera C1 Series,System Firmware Version: 1.9.3.18,Application Firmware Version: 2.52.2.43,Plug-In Version: 3.3.0.26enisa_euvdEU
foscam c1 firmware= 2.52.2.43nvdUScpe:2.3:o:foscam:c1_firmware:*:*:*:*:*:*:*:*

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd NVD CVE.org MITRE

published 2018-09-19modified 2026-06-17

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+5664 more

references (4)

External citations — patches, advisories, analysis.

http://www.foscam.com/downloads/index.htmlPatchcnnvd
https://talosintelligence.com/vulnerability_reports/TALOS-2017-0386 cnnvd
https://talosintelligence.com/vulnerability_reports/TALOS-2017-0386 enisa_euvd
https://talosintelligence.com/vulnerability_reports/TALOS-2017-0386ExploitTechnical DescriptionThird Party Advisorynvd

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