CVE-2016-1000004

CRITICAL

HHVM <3.9.5, 3.10.0-3.12.3, 3.13.0-3.14.1 - Code Injection

Title source: llm
STIX 2.1

Description

Insufficient type checks were employed prior to casting input data in SimpleXMLElement_exportNode and simplexml_import_dom. This issue affects HHVM versions prior to 3.9.5, all versions between 3.10.0 and 3.12.3 (inclusive), and all versions between 3.13.0 and 3.14.1 (inclusive).

References (2)

Core 2
Core References
Third Party Advisory x_refsource_confirm
https://www.facebook.com/security/advisories/cve-2016-1000004

Scores

CVSS v3 9.8
EPSS 0.0068
EPSS Percentile 47.5%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-345
Status published
Products (1)
facebook/hhvm < 3.9.5
Published Feb 19, 2020
Tracked Since Feb 18, 2026