CVE-2026-2469

MEDIUM EPSS 27.0%
Published Feb 14, 20264mo ago · Modified Apr 29, 20262mo ago
5.7 CVSS 4.0
Medium
Find Similar
Published Feb 14, 2026 4mo ago
Last Modified Apr 29, 2026 2mo ago

Description

Versions of the package directorytree/imapengine before 1.22.3 are vulnerable to Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') via the id() function in ImapConnection.php due to improperly escaping user input before including it in IMAP ID commands. This allows attackers to read or delete victim's emails, terminate the victim's session or execute any valid IMAP command on victim's mailbox by including quote characters " or CRLF sequences \r\n in the input.

CVSS Details

Base Score
5.7
Exploitability
—
Impact
—
Vector string
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:H/SC:N/SI:N/SA:N/E:P/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
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope X

Threat Intelligence

EPSS Exploit Probability
27.0% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-74

References 4

  • gist.github.com https://gist.github.com/wanamirulhakim/74b41589cdea3c07c3375e5946960778
  • github.com https://github.com/DirectoryTree/ImapEngine/commit/87fca56affd9527e6907a705e6d600c5174d9a5a
  • github.com https://github.com/DirectoryTree/ImapEngine/pull/150
  • security.snyk.io https://security.snyk.io/vuln/SNYK-PHP-DIRECTORYTREEIMAPENGINE-15274300

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.