PT-2020-20347 · Foxit · Foxit Studio Photo

Mat Powell · Published 2020-03-16 · Updated 2020-03-23 · CVE-2020-8877

Positive Technologies (AI Summary)

CVSS v2.0

4.3

Medium

Base vector

AV:N/AC:M/Au:N/C:P/I:N/A:N

Name of the Vulnerable Software and Affected Versions Foxit Studio Photo version 3.6.6.916

Description This issue allows remote attackers to disclose sensitive information on affected installations. User interaction is required, where the target must visit a malicious page or open a malicious file. The flaw exists within the handling of PSD files due to the lack of proper validation of user-supplied data, resulting in a read past the end of an allocated structure. An attacker can leverage this in conjunction with other issues to execute code in the context of the current process.

Recommendations For Foxit Studio Photo version 3.6.6.916, consider restricting the handling of PSD files until a patch is available. As a temporary workaround, avoid opening PSD files from untrusted sources to minimize the risk of exploitation.

Fix

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

CVE-2020-8877

ZDI-20-300

Affected Products

Foxit Studio Photo

References · 4

• https://osv.dev/vulnerability/CVE-2020-8877 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-8877 · Security Note
• https://zerodayinitiative.com/advisories/ZDI-20-300 · Security Note
• https://foxitsoftware.com/support/security-bulletins.php · Vendor Advisory