Is CVE-2024-33510 in the CISA KEV catalog?

No. CVE-2024-33510 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2024-33510?

CVE-2024-33510 has a CVSS v3 base score of 4.3 (MEDIUM).

What is the EPSS score for CVE-2024-33510?

CVE-2024-33510 has an EPSS score of 0.56% (42th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2024-33510?

Upgrade fortios to 7.4.4 or later. Fixes are available for 2 affected products.

CVE & CISA-KEV Catalog

CVE-2024-33510

MEDIUM

4.3

CVSS v3

NVD

Description

An improper neutralization of special elements in output used by a downstream component ('Injection') vulnerability [CWE-74] in FortiOS version 7.4.3 and below, version 7.2.8 and below, version 7.0.16 and below; FortiProxy version 7.4.3 and below, version 7.2.9 and below, version 7.0.16 and below; FortiSASE version 24.2.b SSL-VPN web user interface may allow a remote unauthenticated attacker to perform phishing attempts via crafted requests.

CWE-358

How to fix

Remediation Available

fortiosNVD

Affected:>= 7.4.0, < 7.4.4Fixed in:7.4.4CVE-2024-33510derived from NVD

fortiproxyNVD

Affected:>= 7.4.0, < 7.4.4Fixed in:7.4.4CVE-2024-33510derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionRequired

ScopeUnchanged

Impact

ConfidentialityNone

IntegrityLow

AvailabilityNone

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

Exploit Intelligence

0.56%probability of exploitation in 30 days

42ndpercentile

Moderate risk: more likely to be exploited than 42% of all known CVEs.

References

Vendor Advisory1

fortiguard.fortinet.com

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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 2025-01-17.