Dashboard / CVE-2026-119417

CVE-2026-119417

MEDIUM
MEDIUM Priority: 0.03 BB Relevance: 63/100
Published: 2026-10-30 Modified: 2026-10-30 First seen: 2026-10-30 Status: active

Attack Surface

Network No Auth No Interaction

CVSS Vector Breakdown

AV: Network
AC: High
PR: None
UI: None
S: X
AT: Present
VC: None
VI: Low
VA: None

Description

CakePHP 4.5.12, 4.6.5, 5.1.8 through 5.1.10, 5.2.14 through 5.2.15, 5.3.7, and 5.4.0 through 5.4.3 contain an email header injection vulnerability because SmtpTransport and MailTransport strip only CRLF pairs from header values, an incomplete fix for CVE-2026-77634. Attackers controlling custom headers set via Message::setHeaders() or Message::addHeaders() can insert a bare CR or LF to inject headers like Bcc, redirecting or altering outgoing mail.

Weakness Classification (1)

Affected Software (12)

VendorProductVersion
cakephp cakephp 4.5.12
cakephp cakephp 4.6.5
cakephp cakephp 5.1.8
cakephp cakephp 5.2.14
cakephp cakephp 5.3.7
cakephp cakephp 5.4.0
cakephp cakephp 4.5.12
cakephp cakephp 4.6.5
cakephp cakephp 5.1.8
cakephp cakephp 5.2.14
cakephp cakephp 5.3.7
cakephp cakephp 5.4.0

References & Advisories (11)

Bug Bounty Relevance

63 / 100
✓ Network accessible
✓ No authentication
✓ No user interaction

CVSS Score

6.3 / 10.0 v4.0
CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:N/VI:L/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

EPSS — Exploitation Probability

0.45%
Raw Score 0.004520
Percentile 39.3%
Date 2026-11-02

EPSS Trend

2026-11-02
0.00452
2026-11-01
0.00452
2026-10-31
0.00452

Intelligence Sources

mitre ref →
nvd ref →

External Links