HOMEVULNERABILITIESCVE-2023-3056
CRITICAL

CVE-2023-3056

CWE-24Published: June 2, 2023· Updated: Jun 17, 2026

9.8
CVSS v3.1

Official Description

A vulnerability was found in YFCMF up to 3.0.4. It has been declared as problematic. This vulnerability affects unknown code of the file index.php. The manipulation leads to path traversal: '../filedir'. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. VDB-230542 is the identifier assigned to this vulnerability.

NVD Source

Technical Analysis

CVE-2023-3056 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

iuok1 product(s)
yfcmf-tp6
Source: NVD CPE · 1 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

ADVISORYhttps://github.com/HuBenLab/HuBenVulList/blob/main/YFCMF-TP6-3.0.4%20has%20a%20Remote%20Command%20Execution%20(RCE)%20vulnerability%201.md
ADVISORYhttps://vuldb.com/?ctiid.230542
ADVISORYhttps://vuldb.com/?id.230542
ADVISORYhttps://github.com/HuBenLab/HuBenVulList/blob/main/YFCMF-TP6-3.0.4%20has%20a%20Remote%20Command%20Execution%20(RCE)%20vulnerability%201.md
ADVISORYhttps://vuldb.com/?ctiid.230542
ADVISORYhttps://vuldb.com/?id.230542

All References (6)

→
https://github.com/HuBenLab/HuBenVulList/blob/main/YFCMF-TP6-3.0.4%20has%20a%20Remote%20Command%20Execution%20(RCE)%20vulnerability%201.mdExploit · Third Party Advisory
→
https://vuldb.com/?ctiid.230542Third Party Advisory
→
https://vuldb.com/?id.230542Third Party Advisory
→
https://github.com/HuBenLab/HuBenVulList/blob/main/YFCMF-TP6-3.0.4%20has%20a%20Remote%20Command%20Execution%20(RCE)%20vulnerability%201.mdExploit · Third Party Advisory
→
https://vuldb.com/?ctiid.230542Third Party Advisory
→
https://vuldb.com/?id.230542Third Party Advisory

Quick Facts

CVE IDCVE-2023-3056
CVSS Score9.8 / 10
SeverityCRITICAL
WeaknessCWE-24
CISA KEVNo
Affected1 vendor(s)
PublishedJun 2, 2023

Related CVEs (CWE-24)

CVE-2023-1800
9.8
CVE-2024-0417
9.8
CVE-2024-0989
9.8
CVE-2023-7134
9.8
CVE-2023-7058
9.8
CVE-2024-0416
9.8

Recommended Actions

  • →Apply vendor patches immediately
  • →Monitor CVE-2023-3056 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.COM. CVE data is provided under the NVD usage policy.
← All Vulnerabilities·Search for CVE-2023-3056·NVD