CVE-2021-34551 - Vulnerability Details - OpenCVE

PHPMailer before 6.5.0 on Windows allows remote code execution if lang_path is untrusted data and has a UNC pathname.

No CVSS v4.0

Attack Vector Network

Attack Complexity High

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity High

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.02108.

Key SSVC decision points have not yet been added.

Vendors	Products
Fedoraproject	Fedora
Microsoft	Windows
Phpmailer Project	Phpmailer

Configuration 1 [-]

AND

cpe:2.3:a:phpmailer_project:phpmailer:*:*:*:*:*:*:*:*

cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*

Configuration 2 [-]

OR	cpe:2.3:o:fedoraproject:fedora:33:::::::*
	cpe:2.3:o:fedoraproject:fedora:34:::::::*

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2021-1283	PHPMailer before 6.5.0 on Windows allows remote code execution if lang_path is untrusted data and has a UNC pathname.
Github GHSA	GHSA-7q44-r25x-wm4q	Remote Code Execution vulnerability in PHPMailer 6.4.1 running on Windows

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://github.com/PHPMailer/PHPMailer/blob/master/SECURITY.md
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3YRMWGA4VTMXFB22KICMB7YMFZNFV3EJ/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FJYSOFCUBS67J3TKR74SD3C454N7VTYM/

History

No history.

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2021-06-16T17:23:18

Updated: 2024-08-04T00:12:50.377Z

Reserved: 2021-06-10T00:00:00

Link: CVE-2021-34551

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-06-16T18:15:09.700

Modified: 2024-11-21T06:10:39.480

Link: CVE-2021-34551

Redhat

No data.

OpenCVE Enrichment

No data.

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