HOMEVULNERABILITIESCVE-2017-7447
HIGHPOC

CVE-2017-7447

CWE-352Published: April 5, 2017· Updated: Jun 17, 2026

8.8
CVSS v3.1

Official Description

HelpDEZk 1.1.1 has CSRF in admin/home#/logos/ with an impact of remote execution of arbitrary PHP code.

NVD Source

Technical Analysis

CVE-2017-7447 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

Exploitation does not require any privileges, though user interaction (Required) is needed, which slightly reduces the risk of mass automated attacks.

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 8.8.

A proof-of-concept (PoC) exploit exists for CVE-2017-7447. While not yet confirmed in active campaigns, the availability of PoC code increases exploitation risk substantially.

CVSS v3.1 Vector Breakdown

Exploitability
Attack VectorNetwork
Attack ComplexityLow
Privileges Req.None
User InteractionRequired
ScopeUnchanged
Impact
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected Vendors & Products

helpdezk1 product(s)
helpdezk
Source: NVD CPE · 1 total CPE entries

Exploit & PoC Resources

POC AVAILABLEProof-of-concept code exists
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

PATCHhttps://github.com/albandes/helpdezk/issues/2
PATCHhttps://github.com/albandes/helpdezk/issues/2
ADVISORYhttp://rungga.blogspot.co.id/2017/04/multiple-csrf-remote-code-execution.html
ADVISORYhttp://rungga.blogspot.co.id/2017/04/multiple-csrf-remote-code-execution.html

All References (8)

→
http://rungga.blogspot.co.id/2017/04/multiple-csrf-remote-code-execution.htmlExploit · Technical Description · Third Party Advisory
→
http://www.securityfocus.com/bid/97485
→
https://github.com/albandes/helpdezk/issues/2Patch · Third Party Advisory
→
https://www.exploit-db.com/exploits/41824/
→
http://rungga.blogspot.co.id/2017/04/multiple-csrf-remote-code-execution.htmlExploit · Technical Description · Third Party Advisory
→
http://www.securityfocus.com/bid/97485
→
https://github.com/albandes/helpdezk/issues/2Patch · Third Party Advisory
→
https://www.exploit-db.com/exploits/41824/

Quick Facts

CVE IDCVE-2017-7447
CVSS Score8.8 / 10
SeverityHIGH
WeaknessCWE-352
CISA KEVNo
ExploitPOC
Affected1 vendor(s)
PublishedApr 5, 2017

Related CVEs (CWE-352)

CVE-2017-5145
10.0
CVE-2025-23922
10.0
CVE-2025-32642
10.0
CVE-2016-9866
9.8
CVE-2024-29684
9.8
CVE-2024-34502
9.8

Recommended Actions

  • →Apply vendor patches immediately
  • →Monitor CVE-2017-7447 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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