1. Home
  2. CVE Database
  3. CVE-2022-37436
MEDIUM · 5.3

CVE-2022-37436

Prior to Apache HTTP Server 2.4.55, a malicious backend can cause the response headers to be truncated early, resulting in some headers being incorporated into the response body. If the later headers ...

Vulnerability Description

Prior to Apache HTTP Server 2.4.55, a malicious backend can cause the response headers to be truncated early, resulting in some headers being incorporated into the response body. If the later headers have any security purpose, they will not be interpreted by the client.

CVSS Score

5.3

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
LOW
Availability
NONE

Affected Products

VendorProductVersions
ApacheHttp Server< 2.4.55

Related Weaknesses (CWE)

CWE-436CWE-113

References

FAQ

What is CVE-2022-37436?

CVE-2022-37436 is a vulnerability with a CVSS score of 5.3 (MEDIUM). Prior to Apache HTTP Server 2.4.55, a malicious backend can cause the response headers to be truncated early, resulting in some headers being incorporated into the response body. If the later headers ...

How severe is CVE-2022-37436?

CVE-2022-37436 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2022-37436?

Check the references section above for vendor advisories and patch information. Affected products include: Apache Http Server.