How severe is CVE-2024-22395?

CVE-2024-22395 has a CVSS 3.x base score of 6.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.

Is CVE-2024-22395 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (35th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-22395?

CVE-2024-22395 primarily affects Sonicwall Sma 200 Firmware. In total, 5 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2024-22395?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2024-22395 have an EU (EUVD) identifier?

Yes. CVE-2024-22395 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-19951.

When was CVE-2024-22395 published?

CVE-2024-22395 was published on 2024-02-24 and last updated on 2026-06-17.

CVE-2024-22395

CVE-2024-22395 is a medium-severity vulnerability in Sonicwall Sma 200 Firmware with a CVSS 3.x base score of 6.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-287.

Key facts

Severity: Medium (CVSS 3.x base score 6.3)
EPSS exploit prediction: 0% (35th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-19951
Weakness: CWE-287
Affected product: Sonicwall Sma 200 Firmware
Published: 2024-02-24
Last modified: 2026-06-17

Description

Improper access control vulnerability has been identified in the SMA100 SSL-VPN virtual office portal, which in specific conditions could potentially enable a remote authenticated attacker to associate another user's MFA mobile application.

Frequently asked questions

What is CVE-2024-22395?: Improper access control vulnerability has been identified in the SMA100 SSL-VPN virtual office portal, which in specific conditions could potentially enable a remote authenticated attacker to associate another user's MFA mobile application.
How severe is CVE-2024-22395?: CVE-2024-22395 has a CVSS 3.x base score of 6.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.
Is CVE-2024-22395 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (35th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-22395?: CVE-2024-22395 primarily affects Sonicwall Sma 200 Firmware. In total, 5 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2024-22395?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-22395 have an EU (EUVD) identifier?: Yes. CVE-2024-22395 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-19951.
When was CVE-2024-22395 published?: CVE-2024-22395 was published on 2024-02-24 and last updated on 2026-06-17.

References

https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2024-0001

Affected products (5)

cpe:2.3:o:sonicwall:sma_200_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:sonicwall:sma_210_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:sonicwall:sma_400_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:sonicwall:sma_410_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:sonicwall:sma_500v_firmware:*:*:*:*:*:*:*:*

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Other CWE-287 (Improper Authentication) vulnerabilities

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CVE-2026-10611 — Critical (CVSS 10.0): An authentication bypass vulnerability exists in MISP when LDAP mixed authentication is enabled with OTP enforcement.…
CVE-2026-47280 — Critical (CVSS 10.0): Improper authentication in Azure Resource Manager (ARM) allows an unauthorized attacker to elevate privileges over a…
CVE-2026-42822 — Critical (CVSS 10.0): Improper authentication in Azure Local Disconnected Operations allows an unauthorized attacker to elevate privileges…
CVE-2026-20182 — Critical (CVSS 10.0): May 2026: This security advisory provides the details and fix information for a vulnerability that was discovered and…

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