HOMEVULNERABILITIESCVE-2023-46482
CRITICAL

CVE-2023-46482

CWE-89Published: November 1, 2023· Updated: Jun 17, 2026

9.8
CVSS v3.1

Official Description

SQL injection vulnerability in wuzhicms v.4.1.0 allows a remote attacker to execute arbitrary code via the Database Backup Functionality in the coreframe/app/database/admin/index.php component.

NVD Source

Risk Analysis

Wuzhicms is vulnerable to a SQL injection flaw in its database backup functionality, which allows remote attackers to execute arbitrary code. This critical vulnerability is remotely exploitable with low complexity. The 9.8 CVSS score indicates a high urgency for remediation.

No public exploit is known for this vulnerability, and it is not currently tracked in the CISA KEV catalog.

Recommended Action

Update Wuzhicms to the latest version and restrict access to the database backup administrative interface.

Generated by the CTIWATCH analysis pipeline from this CVE's metadata (CVSS, EPSS, KEV status, exploit intelligence). Verify against vendor advisories before acting.

Technical Analysis

CVE-2023-46482 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.

From a weakness classification perspective (CWE-89): SQL injection vulnerabilities allow attackers to manipulate database queries, potentially exposing or modifying sensitive data.

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

wuzhicms1 product(s)
wuzhicms
Source: NVD CPE · 1 total CPE entries

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time
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All References (2)

Quick Facts

CVE IDCVE-2023-46482
CVSS Score9.8 / 10
SeverityCRITICAL
WeaknessCWE-89
CISA KEVNo
Affected1 vendor(s)
PublishedNov 1, 2023

Related CVEs (CWE-89)

Recommended Actions

  • Apply vendor patches immediately
  • Monitor CVE-2023-46482 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.