CVE-2024-53860 – spencer14420/sp-php-email-handler

Package

Manager: composer
Name: spencer14420/sp-php-email-handler
Vulnerable Version: >=0 <1.0.0

Severity

Level: High

CVSS v3.1: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N

EPSS: 0.00093 pctl0.271

Details

SPEmailHandler-PHP has Potential Abuse for Sending Arbitrary Emails ### Impact Messages sent using this script are vulnerable to abuse, as the script allows anybody to specify arbitrary email recipients and include user-provided content in confirmation emails. This could enable malicious actors to use your server to send spam, phishing emails, or other malicious content, potentially damaging your domain's reputation and leading to blacklisting by email providers. ### Patches Patched in version 1.0.0 by removing user-provided content from confirmation emails. All pre-release versions (alpha and beta) are vulnerable to this issue and should not be used. ### Workarounds There are no workarounds for this issue. Users must upgrade to version 1.0.0 to mitigate the vulnerability.

Metadata

Created: 2024-11-27T21:59:28Z
Modified: 2024-12-02T18:03:43Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2024/11/GHSA-mj5r-x73q-fjw6/GHSA-mj5r-x73q-fjw6.json
CWE IDs: ["CWE-74"]
Alternative ID: GHSA-mj5r-x73q-fjw6
Finding: F184
Auto approve: 1