Frappe: Possible Path Traversal and Local File Inclusion via Chrome PDF Generator

published 2026-07-10 3 mo ago modified 2026-07-13 3 mo ago also EUVD-2026-43103

cvss: 7.1; version 4.0, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.5%; EPSS 0.5% chance of exploitation in 30 days, percentile 43%
public exploits: 0; none known

Frappe is a full-stack web application framework. Prior to 16.18.3, possible path traversal and local file inclusion were possible through secure local resource access in the Chrome PDF Generator. This issue is fixed in version 16.18.3.

Patch / fix

fixed in 1 links 5

frappe frappe 16.18.3

github.com/frappe/frappe@1106659 commit
github.com/frappe/frappe@46841f7 commit
github.com/frappe/frappe#38643 pull request
github.com/frappe/frappe#39396 pull request
github.com/frappe/frappe/releases/tag/v16.18.3 release

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: partial
Assessed: 3 mo ago (2026-07-13)

Exploit prediction

0.50% chance of exploitation in the next 30 days, higher than 43% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	4.0	7.1	CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
CNA	4.0	7.1	CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Affected products

frappe frappe

Classification

Weakness

CWE-22 Improper Limitation of a Pathname to a Restricted Directory

References

Sources

CVE List CVE-2026-41482
NVD CVE-2026-41482

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

CPEs and fixed versions use Anchore's correction of NVD's data: Added CPE configurations because not yet analyzed by NVD.

Summary