CVE Explorer

CVE-2026-31017

A Server-Side Request Forgery (SSRF) vulnerability exists in the Print Format functionality of ERPNext v16.0.1 and Frappe Framework v16.1.1, where user-supplied HTML is insufficiently sanitized before being rendered into PDF. When generating PDFs from user-controlled HTML content, the application allows the inclusion of HTML elements such as <iframe> that reference external resources. The PDF rendering engine automatically fetches these resources on the server side. An attacker can abuse this be

Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:497946ea1c495fe1b0727f9990bc878df542699cdf8aa3a41575f96c9e49e51b

Known exploited

Not asserted

Disputed

Stale source

Conflicts

Preserved source conflicts

No provider value was silently selected as the winner.

cwe · 2 assertions

{"description":"n/a","lang":"en","type":"text"}

cve_program_cvelist_v5cwe
urn:baitaphish:normalized-source-record:v2:792f6ff7471dbcbaf8fa45a872cb1bffcbd1ec225ee8a4f638591ce5396a6b73 · sha256:ef33a37577d784c1… · /containers/cna/problemTypes/0/descriptions/0

{"cweId":"CWE-918","description":"CWE-918 Server-Side Request Forgery (SSRF)","lang":"en","type":"CWE"}

cve_program_cvelist_v5cwe
urn:baitaphish:normalized-source-record:v2:792f6ff7471dbcbaf8fa45a872cb1bffcbd1ec225ee8a4f638591ce5396a6b73 · sha256:ef33a37577d784c1… · /containers/adp/0/problemTypes/0/descriptions/0

Affected products and versions

1 source assertion

{"product":"n/a","vendor":"n/a","versions":[{"status":"affected","version":"n/a"}]}

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:792f6ff7471dbcbaf8fa45a872cb1bffcbd1ec225ee8a4f638591ce5396a6b73 · sha256:ef33a37577d784c1… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion

{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":9.1,"baseSeverity":"CRITICAL","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","version":"3.1"},"metric_type":"cvssV3_1"}

cve_program_cvelist_v5cvss
urn:baitaphish:normalized-source-record:v2:792f6ff7471dbcbaf8fa45a872cb1bffcbd1ec225ee8a4f638591ce5396a6b73 · sha256:ef33a37577d784c1… · /containers/adp/0/metrics/0/cvssV3_1

CWE assertions

2 source assertions

{"description":"n/a","lang":"en","type":"text"}

cve_program_cvelist_v5cwe
urn:baitaphish:normalized-source-record:v2:792f6ff7471dbcbaf8fa45a872cb1bffcbd1ec225ee8a4f638591ce5396a6b73 · sha256:ef33a37577d784c1… · /containers/cna/problemTypes/0/descriptions/0

{"cweId":"CWE-918","description":"CWE-918 Server-Side Request Forgery (SSRF)","lang":"en","type":"CWE"}

cve_program_cvelist_v5cwe
urn:baitaphish:normalized-source-record:v2:792f6ff7471dbcbaf8fa45a872cb1bffcbd1ec225ee8a4f638591ce5396a6b73 · sha256:ef33a37577d784c1… · /containers/adp/0/problemTypes/0/descriptions/0

Source references

1 source assertion

{"url":"https://github.com/PhDg1410/CVE/tree/main/CVE-2026-31017"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:792f6ff7471dbcbaf8fa45a872cb1bffcbd1ec225ee8a4f638591ce5396a6b73 · sha256:ef33a37577d784c1… · /containers/cna/references/0

Attribution and limitations

CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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