HOMEVULNERABILITIESCVE-2013-7471
CRITICAL

CVE-2013-7471

CWE-77Published: June 11, 2019· Updated: Jun 17, 2026

9.8
CVSS v3.1

Official Description

An issue was discovered in soap.cgi?service=WANIPConn1 on D-Link DIR-845 before v1.02b03, DIR-600 before v2.17b01, DIR-645 before v1.04b11, DIR-300 rev. B, and DIR-865 devices. There is Command Injection via shell metacharacters in the NewInternalClient, NewExternalPort, or NewInternalPort element of a SOAP POST request.

NVD Source

Technical Analysis

CVE-2013-7471 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.8.

CVSS v3.1 Vector Breakdown

Exploitability
Attack VectorNetwork
Attack ComplexityLow
Privileges Req.None
User InteractionNone
ScopeUnchanged
Impact
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected Vendors & Products

dlink10 product(s)
dir-300 firmwaredir-300dir-600 firmwaredir-600dir-645 firmwaredir-645dir-845 firmwaredir-845dir-865 firmwaredir-865
Source: NVD CPE · 10 total CPE entries

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time
Exploit-DB
Offensive Security exploit database
GitHub PoC Search
Community PoC repositories
Rapid7 / Metasploit
Metasploit module search
PacketStorm
Security advisories & exploits
NVD Detail
Official NIST entry
MITRE CVE
CVE Program entry
External links open in a new tab. Always verify in a controlled environment before use.

Official Patches & Advisories

ADVISORYhttp://www.s3cur1ty.de/m1adv2013-020
ADVISORYhttps://www.exploit-db.com/exploits/27044
ADVISORYhttp://www.s3cur1ty.de/m1adv2013-020
ADVISORYhttps://www.exploit-db.com/exploits/27044

All References (4)

→
http://www.s3cur1ty.de/m1adv2013-020Exploit · Third Party Advisory
→
https://www.exploit-db.com/exploits/27044Exploit · Third Party Advisory · VDB Entry
→
http://www.s3cur1ty.de/m1adv2013-020Exploit · Third Party Advisory
→
https://www.exploit-db.com/exploits/27044Exploit · Third Party Advisory · VDB Entry

Quick Facts

CVE IDCVE-2013-7471
CVSS Score9.8 / 10
SeverityCRITICAL
WeaknessCWE-77
CISA KEVNo
Affected1 vendor(s)
PublishedJun 11, 2019

Related CVEs (CWE-77)

CVE-2017-7876
10.0
CVE-2024-28354
10.0
CVE-2013-2810
10.0
CVE-2014-9188
10.0
CVE-2015-5082
10.0
CVE-2024-48841
10.0

Recommended Actions

  • →Apply vendor patches immediately
  • →Monitor CVE-2013-7471 in threat intel feeds
  • →Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWatch. CVE data is provided under the NVD usage policy.
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