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CVE-2017-17020

47
FAUCET Score

CVE-2017-17020 describes a critical command injection vulnerability in D-Link DCS-5009, DCS-5010, and DCS-5020L IP cameras, specifically within the alphapd binary. This flaw allows remote authenticated attackers to execute arbitrary code by manipulating the AdminID field during system administration settings. With a CVSS score of 8.8 (High), this vulnerability presents a significant risk due to its network-based attack vector, low attack complexity, and high potential for confidentiality, integrity, and availability compromise. While not listed on CISA's KEV catalog, a Proof-of-Concept exploit is publicly available on ExploitDB, indicating its exploitability, though there is minimal community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
<= 1.08.11CPE matchmatch criteria
cpe:2.3:o:dlink:dcs-5009_firmware:*:*:*:*:*:*:*:*
<= 1.14.09CPE matchmatch criteria
cpe:2.3:o:dlink:dcs-5010_firmware:*:*:*:*:*:*:*:*
<= 1.14.09CPE matchmatch criteria
cpe:2.3:o:dlink:dcs-5020l_firmware:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

8.8HIGH

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.8
Impact Score
5.9
CvssVersion
3.0

Exploit Intelligence

EPSS Score
15.06%
Probability of exploitation in next 30 days
EPSS Percentile
96.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
ExploitDB: EDB-44580 · Mar 27, 2018
This CVE's current EPSS score of 0.1506 is in the 95th percentile among its peer group of 17,822 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

supportannouncement.us.dlink.com / announcement/publication.aspx
Vendor Advisory
fidusinfosec.com / dlink-dcs-5030l-remote-code-execution-cve-2017-17020
ExploitThird Party Advisory