PT-2023-32448 · Espocrm · Espocrm

Pedro José Navas Pérez · Published 2023-11-30 · Updated 2024-03-06 · CVE-2023-5966

Positive Technologies (AI Summary)

CVSS v3.1

7.2

High

Base vector

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

Name of the Vulnerable Software and Affected Versions EspoCRM version 7.2.5

Description An authenticated privileged attacker could upload a specially crafted zip to the EspoCRM server via the extension deployment form, which could lead to arbitrary PHP code execution.

Recommendations For EspoCRM version 7.2.5, update to a newer version that contains a fix for this issue to prevent arbitrary PHP code execution. As a temporary workaround, consider restricting access to the extension deployment form to minimize the risk of exploitation.

Fix

Unrestricted File Upload

Weakness Enumeration

CWE-434

Related Identifiers

BIT-ESPOCRM-2023-5966

CVE-2023-5966

Affected Products

Espocrm

References · 7

• https://nvd.nist.gov/vuln/detail/CVE-2023-5966 · Security Note
• https://osv.dev/vulnerability/BIT-espocrm-2023-5966 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2023-5966 · Vendor Advisory
• https://twitter.com/CVEnew/status/1730219721138577582 · Twitter Post
• https://incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-espocrm · Note
• https://t.me/cvenotify/61683 · Telegram Post
• https://t.me/cvenotify/62540 · Telegram Post