What is CVE-2019-10999?

CVE-2019-10999 is a high-severity vulnerability in Dlink Dcs-5009l, classified under Out-of-bounds Write. CVSS score: 8.8/10. Published 2019-05-06.

How severe is CVE-2019-10999?

High severity. CVSS v3 base score is 8.8 out of 10.

Is CVE-2019-10999 known to be exploited?

8 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Buffer overflow in Dlink Dcs-5009l

CVE-2019-10999

The D-Link DCS series of Wi-Fi cameras contains a stack-based buffer overflow in alphapd, the camera's web server. The overflow allows a remotely authenticated attacker to execute arbitrary code by providing a long string in the WEPEncryption parameter when requesting wireless.htm. Vulnerable devices include DCS-5009L (1.08.11 and below), DCS-5010L (1.14.09 and below), DCS-5020L (1.15.12 and below), DCS-5025L (1.03.07 and below), DCS-5030L (1.04.10 and below), DCS-930L (2.16.01 and below), DCS-931L (1.14.11 and below), DCS-932L (2.17.01 and below), DCS-933L (1.14.11 and below), and DCS-934L (1.05.04 and below).

Vulnerability class: Buffer Overflow

EPSS: 0.037 (88.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Weakness classification (CWE)

CWE-787 — Out-of-bounds Write

Public proof-of-concept exploits

References

cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)
cve@mitre.org (x_refsource_CONFIRM)

Frequently asked questions

What is CVE-2019-10999?: CVE-2019-10999 is a high-severity vulnerability in Dlink Dcs-5009l, classified under Out-of-bounds Write. CVSS score: 8.8/10. Published 2019-05-06.
How severe is CVE-2019-10999?: High severity. CVSS v3 base score is 8.8 out of 10.
Is CVE-2019-10999 known to be exploited?: 8 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.