Path traversal in PHP FormMail Generator
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Information disclosure
- Confidentiality · integrity · availability
- High · None · None
- Fix status
- Fixed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-22 and the CVSS impact.
Summary
The generated PHP form code does not properly validate user input folder directories, allowing a remote unauthenticated attacker to perform a path traversal and access arbitrary files on the server. The PHP FormMail Generator website does not use version numbers and is updated continuously. Any PHP form code generated by this website prior to 2016-12-06 may be vulnerable.
Why it matters now
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| PHP FormMail | Generator | 2016-12-06 to before 2016-12-06 | 2016-12-06 | Patch available | CNA |
- Generator VendorPHP FormMail Affected 2016-12-06 to before 2016-12-06 Fixed in 2016-12-06 Patch available CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:jqueryform:php_formmail_generator:*:*:*:*:*:*:*:* | before 2016-12-06 | Vulnerable | PHP FormMail |
- cpe:2.3:a:jqueryform:php_formmail_generator:*:*:*:*:*:*:*:* Versions before 2016-12-06 Vulnerable ·PHP FormMail
Remediation
- Fix · CNA Generator (PHP FormMail) Fixed in 2016-12-06
Fixed in the same release
Records fixed by the same vendor advisory or release, as the CNA lists them.
- Release ·
PHP FormMail Generator 2016-12-06
3 records Highest priority Priority MEDIUM 3 MEDIUM
Other records, highest priority first
- TI-2016-07748 Improper authentication in PHP FormMail GeneratorPriority MEDIUM 49
- TI-2016-07749 Deserialization of untrusted data in PHP FormMail GeneratorPriority MEDIUM 48
Timeline
- 2026-10-02 Threatist record created from CVE-2016-9484
- 2026-10-03 Alias added: GHSA-r29g-5mgx-4588
References
Advisory 1
More Php Formmail Generator vulnerabilities
- TI-2016-07748 Improper authentication in PHP FormMail Generator CVSS 3.0CRITICAL 9.8
- TI-2016-07758 PHP forms generated using the PHP FormMail Generator are vulnerable to unrestricted upload of dangerous file types CVSS 3.0CRITICAL 9.8
- TI-2016-07749 Deserialization of untrusted data in PHP FormMail Generator CVSS 3.0CRITICAL 9.8
- TI-2016-07759 PHP forms generated using the PHP FormMail Generator are vulnerable to stored cross-site scripting CVSS 3.0MEDIUM 6.1
Sources
- CVE-2016-9484 · CVE Program
- CVE-2016-9484 · NVD
- FIRST EPSS
- GHSA-r29g-5mgx-4588 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences