CVE-2022-24954
9.8
CRITICAL · CVSS 3.1 · EPSS 11.9% (pctl 96)
Patch early
EPSS 11.9% — above the 10% action threshold.
Description
Foxit PDF Reader before 11.2.1 and Foxit PDF Editor before 11.2.1 have a Stack-Based Buffer Overflow related to XFA, for the 'subform colSpan="-2"' and 'draw colSpan="1"' substrings.
Scoring
| CVSS | 9.8 (CRITICAL, v3.1) |
|---|---|
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| EPSS | 11.93% — more likely to be exploited than 96% of all CVEs |
| Weakness | CWE-787 |
| On CISA KEV | no |
| Public exploit | none known |
| Published | 2022-02-11 |
| Last modified | 2026-06-17 |
Affected (3)
| Vendor | Product |
|---|---|
| foxit | pdf editor |
| foxit | pdf reader |
| microsoft | windows |
References
→ the Explorer · watch your stack · NVD