GHSA-rw82-mhmx-grmj: Guest Entries Remote code execution via file uploads

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CVE-2023-47621

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1. GitHub Advisory Database
2. GitHub Reviewed
3. CVE-2023-47621

Guest Entries Remote code execution via file uploads

High severity GitHub Reviewed Published Nov 11, 2023 in duncanmcclean/guest-entries • Updated Nov 14, 2023

Vulnerability details Dependabot alerts 0

Package

composer doublethreedigital/guest-entries (Composer)

Affected versions

< 3.1.2

Patched versions

3.1.2

composer duncanmcclean/guest-entries (Composer)

< 3.1.2

3.1.2

Description

Impact

When using the file uploads feature, it was possible to upload PHP files.

Patches

The vulnerability is fixed in v3.1.2.

References

• GHSA-rw82-mhmx-grmj
• https://nvd.nist.gov/vuln/detail/CVE-2023-47621
• duncanmcclean/guest-entries@a8e17b4

duncanmcclean published to duncanmcclean/guest-entries

Nov 11, 2023

Published by the National Vulnerability Database

Nov 13, 2023

Published to the GitHub Advisory Database

Nov 14, 2023

Reviewed

Nov 14, 2023

Last updated

Nov 14, 2023

Severity

High

8.8

/ 10

CVSS base metrics

Attack vector

Network

Attack complexity

Low

Privileges required

Low

User interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weaknesses

CWE-434

CVE ID

CVE-2023-47621

GHSA ID

GHSA-rw82-mhmx-grmj

Source code

duncanmcclean/guest-entries

Checking history

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