HOMEVULNERABILITIESCVE-2023-48176
CRITICAL

CVE-2023-48176

NVD-CWE-noinfoPublished: November 20, 2023· Updated: Jun 17, 2026

9.8
CVSS v3.1

Official Description

An Insecure Permissions issue in WebsiteGuide v.0.2 allows a remote attacker to gain escalated privileges via crafted jwt (JSON web token).

NVD Source

Risk Analysis

WebsiteGuide v.0.2 contains an insecure permissions flaw that allows remote attackers to escalate privileges by manipulating JSON web tokens. Given the critical CVSS score, this vulnerability is highly dangerous as it requires no authentication to exploit.

No public exploit is currently known, and the vulnerability is not in the CISA KEV database.

Recommended Action

Users should discontinue use of the affected version or seek security patches from the vendor.

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-2023-48176 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

mizhexiaoxiao1 product(s)
websiteguide
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-2023-48176
CVSS Score9.8 / 10
SeverityCRITICAL
CISA KEVNo
Affected1 vendor(s)
PublishedNov 20, 2023

Related CVEs (NVD-CWE-noinfo)

Recommended Actions

  • Apply vendor patches immediately
  • Monitor CVE-2023-48176 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.