WPO WebPageTest 19.04 allows SSRF because ValidateURL in www/runtest.php does not…
Priority MEDIUM 40CWE-918Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA.
Summary
WPO WebPageTest 19.04 allows SSRF because ValidateURL in www/runtest.php does not consider octal encoding of IP addresses (such as 0300.0250 as a replacement for 192.168).
Why it matters now
EPSS 0.01048 64th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
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 |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:webpagetest:webpagetest:19.04:*:*:*:*:*:*:* | 19.04 | Vulnerable | Webpagetest |
- cpe:2.3:a:webpagetest:webpagetest:19.04:*:*:*:*:*:*:* Versions 19.04 Vulnerable ·Webpagetest
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2019-12161
- 2026-10-03 Alias added: GHSA-x8xm-hqh8-g7pw
References
More Webpagetest vulnerabilities
- TI-2019-12820 www/getfile.php in WPO WebPageTest 19.04 on Windows allows Directory Traversal (for… CVSS 3.1HIGH 7.5
Sources
- CVE-2019-12161 · CVE Program
- CVE-2019-12161 · NVD
- FIRST EPSS
- GHSA-x8xm-hqh8-g7pw · 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