mPDF through 7.1.6, if deployed as a web application that accepts arbitrary HTML, allows…
Priority HIGH 76CWE-918Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- 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
mPDF through 7.1.6, if deployed as a web application that accepts arbitrary HTML, allows SSRF, as demonstrated by a '<img src="http://192.168' substring that triggers a call to getImage in Image/ImageProcessor.php. NOTE: the software maintainer disputes this, stating "If you allow users to pass HTML without sanitising it, you're asking for trouble.
Why it matters now
Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.02084 81st percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
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:mpdf_project:mpdf:*:*:*:*:*:*:*:* | up to 7.1.6 | Vulnerable | Mpdf Project |
- cpe:2.3:a:mpdf_project:mpdf:*:*:*:*:*:*:*:* Versions up to 7.1.6 Vulnerable ·Mpdf Project
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2018-19047
- 2026-10-03 Alias added: GHSA-9wr2-vjfc-4jqw
References
More Mpdf Project Mpdf vulnerabilities
- TI-2022-26351 mPDF 7.0 - Local File Inclusion CVSS 4.0HIGH 8.7
- TI-2019-15822 mPDF version 7.1.7 and earlier contains a CWE-502: Deserialization of Untrusted Data… CVSS 3.0HIGH 8.8
Sources
- CVE-2018-19047 · CVE Program
- CVE-2018-19047 · NVD
- FIRST EPSS
- GHSA-9wr2-vjfc-4jqw · 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