CVE-2018-19047

CRITICALNVD 10.010.0—

10.0

mPDF through 7.1.6, if deployed as a web application that accepts arbitrary HTML, allows SSRF, as demonstrated by a '

CVSS v3: 10.0
EG Score: 10.0(medium)
EPSS: 56.1%
KEV: Not listed

Published

November 7, 2018

Last Modified

November 21, 2024

Advisory Details (1)

Auto-updated May 23, 2026

No patch confirmed yet.

generic

Possible SSRF with URLs of external resources · Issue #867 · mpdf/mpdf · GitHub

https://github.com/mpdf/mpdf/issues/867

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-918Server-Side Request Forgery (SSRF)

Data Freshness Timeline

(refreshed 9× in last 7d / 9× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-05-28 01:22 UTCEG score recompute
2026-05-28 01:22 UTCGHSA enrichment
2026-05-27 13:38 UTCepss_batch
2026-05-27 13:38 UTCepss_batch
2026-05-26 13:42 UTCepss_batch
2026-05-26 13:42 UTCepss_batch
2026-05-26 07:17 UTCepss_batch
2026-05-26 07:17 UTCepss_batch
2026-05-25 04:07 UTCOSV refresh

Frequently asked(5)

What is CVE-2018-19047?

CVE-2018-19047 is a critical vulnerability published on November 7, 2018. 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…

When was CVE-2018-19047 disclosed?

CVE-2018-19047 was first published in the National Vulnerability Database on November 7, 2018, with the most recent update on November 21, 2024. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2018-19047 actively exploited?

CVE-2018-19047 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 56.1% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2018-19047?

CVE-2018-19047 has a CVSS v3 base score of 10.0 (NVD).

How do I remediate CVE-2018-19047?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2018-19047, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

See which npm, PyPI, Go, and Maven packages are affected by CVE-2018-19047

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