VDB
DEBIAN-CVE-2023-4639
DEBIAN-CVE-2023-4639
PUBLISHED
CVSS 7.400000095367432 HIGH
A flaw was found in Undertow, which incorrectly parses cookies with certain value-delimiting characters in incoming requests. This issue could allow an attacker to construct a cookie value to exfiltrate HttpOnly cookie values or spoof arbitrary additional cookie values, leading to unauthorized data access or modification. The main threat from this flaw impacts data confidentiality and integrity.
Risk Scores
CVSS 3.1
7.400000095367432
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:14 | undertow | 1.3.11-1, 1.3.19-1, 1.3.21-1 |
Timeline
- Nov 17, 2024 CVE Published
- Apr 28, 2026 CVE Updated