CVE & CISA-KEV Catalog

CVE-2023-52424

HIGH
7.4
CVSS v3
NVD

Description

The IEEE 802.11 standard sometimes enables an adversary to trick a victim into connecting to an unintended or untrusted network with Home WEP, Home WPA3 SAE-loop. Enterprise 802.1X/EAP, Mesh AMPE, or FILS, aka an "SSID Confusion" issue. This occurs because the SSID is not always used to derive the pairwise master key or session keys, and because there is not a protected exchange of an SSID during a 4-way handshake.

How to fix

No published remediation has been found for this vulnerability's affected products yet.

Mitigation guidance may be in the linked vendor advisories in the References section below.

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CVSS v3 Vector

Exploitability

Attack VectorAdjacent
Attack ComplexityLow
Privileges RequiredLow
User InteractionRequired
ScopeUnchanged

Impact

ConfidentialityHigh
IntegrityHigh
AvailabilityHigh

CVSS:3.1/AV:A/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

Exploit Intelligence

0.72%probability of exploitation in 30 days
50thpercentile

Moderate risk: more likely to be exploited than 50% of all known CVEs.

References

Related Vulnerabilities

Other CWE-304 vulnerabilities, ordered by exploit likelihood. View all

CVESeverityCVSSEPSSExploitedFix
CVE-2026-55957High7.32.9%-Fix
CVE-2022-1065High8.12.8%-Fix
CVE-2022-2302Critical9.81.9%-Fix
CVE-2024-2172Critical9.81.7%--
CVE-2019-16766High8.71.5%-Fix
CVE-2021-41179Medium6.51.2%-Fix

Common questions

How do I fix CVE-2023-52424?

No published fix for CVE-2023-52424 has been found yet. Check the linked vendor advisories for guidance as it becomes available.

Is CVE-2023-52424 being actively exploited?

Not that we know of. CVE-2023-52424 is not in the CISA Known Exploited Vulnerabilities catalog. Its EPSS score of 0.72% is the estimated probability that it will be exploited in the next 30 days. That is higher than 50% of all scored CVEs.

How severe is CVE-2023-52424?

CVE-2023-52424 has a CVSS v3 base score of 7.4, rated high. CVSS rates the technical impact if the vulnerability is exploited, not how likely that is, so weigh it alongside the exploit-prediction score when you decide what to patch first.

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.