CVE-2018-7406 json
An issue was discovered in Foxit Reader before 9.1 and PhantomPDF before 9.1.
published 2018-05-24 8 y ago modified 2026-06-17 4 mo ago also EUVD-2018-19138
- cvss
- 8.8
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 3.7%
- EPSS 3.7% chance of exploitation in 30 days, percentile 89%
- public exploits
- 0
- none known
Summary
An issue was discovered in Foxit Reader before 9.1 and PhantomPDF before 9.1. This vulnerability allows remote attackers to execute arbitrary code. 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 u3d images inside of a pdf. The issue results from the lack of proper validation of user-supplied data, which can result in an array indexing issue. An attacker can leverage this to execute code in the context of the current process.
Exploit prediction
3.74% chance of exploitation in the next 30 days, higher than 89% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.0 | 8.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 6.8 | AV:N/AC:M/Au:N/C:P/I:P/A:P |
Classification
- Weakness
-
- CWE-129 Improper Validation of Array Index
References
-
foxitsoftware.com
/support/security-bulletins.php
vendor-advisory
-
securityfocus.com
/bid/104300
vdb-entry, third-party-advisory
-
srcincite.io
/advisories/src-2018-0017/
third-party-advisory
Sources
- CVE List CVE-2018-7406
- NVD CVE-2018-7406
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.