How severe is CVE-2021-24435?

CVE-2021-24435 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2021-24435 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (76th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2021-24435?

CVE-2021-24435 affects Gambit Titan Framework. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2021-24435?

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

When was CVE-2021-24435 published?

CVE-2021-24435 was published on 2021-09-06 and last updated on 2026-06-17.

CVE-2021-24435

CVE-2021-24435 is a medium-severity vulnerability in Gambit Titan Framework with a CVSS 3.x base score of 6.1. 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-79.

Key facts

Severity: Medium (CVSS 3.x base score 6.1)
CVSS v2: 4.3
EPSS exploit prediction: 2% (76th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Gambit Titan Framework
Published: 2021-09-06
Last modified: 2026-06-17

Description

The iframe-font-preview.php file of the titan-framework does not properly escape the font-weight and font-family GET parameters before outputting them back in an href attribute, leading to Reflected Cross-Site Scripting issues

Frequently asked questions

What is CVE-2021-24435?: The iframe-font-preview.php file of the titan-framework does not properly escape the font-weight and font-family GET parameters before outputting them back in an href attribute, leading to Reflected Cross-Site Scripting issues
How severe is CVE-2021-24435?: CVE-2021-24435 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2021-24435 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (76th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2021-24435?: CVE-2021-24435 affects Gambit Titan Framework. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2021-24435?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2021-24435 published?: CVE-2021-24435 was published on 2021-09-06 and last updated on 2026-06-17.

References

https://wpscan.com/vulnerability/a88ffc42-6611-406e-8660-3af24c9cc5e8

Affected products (1)

cpe:2.3:a:gambit:titan_framework:*:*:*:*:*:wordpress:*:*

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