What is CVE-2021-34974?

CVE-2021-34974 is a high-severity vulnerability in Foxit Pdf Reader, classified under Use After Free. CVSS score: 7.8/10. Published 2024-05-07.

How severe is CVE-2021-34974?

High severity. CVSS v3 base score is 7.8 out of 10.

Use After Free in Foxit Pdf Reader

CVE-2021-34974

Foxit PDF Reader Annotation Use-After-Free Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Foxit PDF Reader. User interaction is required to exploit thi…

Vulnerability class: Use-After-Free

EPSS: 0.017 (82.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

Foxit Pdf Reader — versions 11.0.1.49938

Weakness classification (CWE)

CWE-416 — Use After Free

References

ZDI-21-1205 (x_research-advisory)
vendor-provided URL (vendor-advisory)

Frequently asked questions

What is CVE-2021-34974?: CVE-2021-34974 is a high-severity vulnerability in Foxit Pdf Reader, classified under Use After Free. CVSS score: 7.8/10. Published 2024-05-07.
How severe is CVE-2021-34974?: High severity. CVSS v3 base score is 7.8 out of 10.