VULNERABILITY INTELLIGENCE
CVE-2015-7264
CVSS score9.8 CRITICAL
EPSS probability1.21%
CISA KEVNot currently listed
Published2017-04-10
Last modified2026-06-17
CVSS vectorCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Description
The SPDY/2 codec in Facebook Proxygen before 2015-11-09 truncates a certain field to two bytes, which allows hijacking and injection attacks.
Weakness classification
- CWE-74: Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')