CVE-2023-49964

HIGH EPSS 98.2%
Published Dec 11, 20232y ago · Modified Jun 17, 20261w ago
8.8 CVSS 3.1
High
Find Similar
Published Dec 11, 2023 2y ago
Last Modified Jun 17, 2026 1w ago

Description

An issue was discovered in Hyland Alfresco Community Edition through 7.2.0. By inserting malicious content in the folder.get.html.ftl file, an attacker may perform SSTI (Server-Side Template Injection) attacks, which can leverage FreeMarker exposed objects to bypass restrictions and achieve RCE (Remote Code Execution). NOTE: this issue exists because of an incomplete fix for CVE-2020-12873.

CVSS Details

Base Score
8.8
Exploitability
2.8
Impact
5.9
Vector string
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality High
Integrity High
Availability High

Threat Intelligence

EPSS Exploit Probability
98.2% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-74

Affected Products 1

VendorProductVersionRange
hylandalfresco_content_services* ≤7.2.0

References 2

  • github.com https://github.com/mbadanoiu/CVE-2023-49964
    Third Party Advisory
  • alfresco.com https://www.alfresco.com/products/community/download
    Product

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.