CVEvulnerability
CVE-2023-4639
7.4 HIGH
Official page ↗
- Status
- Deferred
- Published
- 2024-11-17
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.4 HIGH — CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
- Weaknesses
- CWE-444
Description
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.
Related
Weakness · CWE (1)
- CWE-444 Inconsistent Interpretation of HTTP Requests weakness
References
- https://access.redhat.com/errata/RHSA-2024:1674 access.redhat.com
- https://access.redhat.com/errata/RHSA-2024:1675 access.redhat.com
- https://access.redhat.com/errata/RHSA-2024:1676 access.redhat.com
- https://access.redhat.com/errata/RHSA-2024:1677 access.redhat.com
- https://access.redhat.com/errata/RHSA-2024:2763 access.redhat.com
- https://access.redhat.com/errata/RHSA-2024:2764 access.redhat.com
- https://access.redhat.com/errata/RHSA-2024:3919 access.redhat.com
- https://access.redhat.com/security/cve/CVE-2023-4639 access.redhat.com
- https://bugzilla.redhat.com/show_bug.cgi?id=2166022 bugzilla.redhat.com
- https://security.netapp.com/advisory/ntap-20250207-0001/ security.netapp.com