What is CVE-2019-13323?

CVE-2019-13323 is a high-severity vulnerability in Foxit Studio Photo, classified under Out-of-bounds Write. CVSS score: 7.8/10. Published 2019-10-03.

How severe is CVE-2019-13323?

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

Buffer overflow in Foxit Studio Photo

CVE-2019-13323

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Foxit Studio Photo 3.6.6.909. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the handling of TIF files. The issue results from the lack of proper validation of user-supplied data, which can result in a write past the end of an allocated structure. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-8783.

Vulnerability class: Buffer Overflow

Published 2019-10-03 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.039 (89.8th percentile), scored 2026-09-29.

Low probability of exploitation in the next 30 days, but still tracked. 90th percentile — 89.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.039 · newest: 0.039 · change: 0.000

Affected products

Weakness classification (CWE)

CWE-787 — Out-of-bounds Write

References

www.foxitsoftware.com/support/security-bulletins.php (Vendor Advisory)
www.zerodayinitiative.com/advisories/ZDI-19-840/ (VDB Entry, Third Party Advisory)

Frequently asked questions

What is CVE-2019-13323?: CVE-2019-13323 is a high-severity vulnerability in Foxit Studio Photo, classified under Out-of-bounds Write. CVSS score: 7.8/10. Published 2019-10-03.
How severe is CVE-2019-13323?: High severity. CVSS v3 base score is 7.8 out of 10.