SB2026073017 - Insufficient verification of data authenticity in Angular
Published: July 30, 2026
Security Bulletin ID
SB2026073017
CSH Severity
High
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Data manipulation
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) Insufficient verification of data authenticity (CVE-ID: N/A)
CWE-ID: CWE-345 - Insufficient Verification of Data Authenticity
CVSSv4: 8.8 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N]
The vulnerability allows a remote attacker to compromise the target system.
The vulnerability exists due to insufficient verification of data authenticity in HttpTransferCache. A remote attacker can cause cross-request response reuse and state poisoning on the system.
Remediation
Install update from vendor's website.