CVE-2024-38473
published 2024-07-01CVE-2024-38473: Encoding problem in mod_proxy in Apache HTTP Server 2.4.59 and earlier allows request URLs with incorrect encoding to be sent to backend services, potentially…
high8.1CVSS 3.1
AVNACLPRLUINSUCHINAH
EXPLOIT
Encoding problem in mod_proxy in Apache HTTP Server 2.4.59 and earlier allows request URLs with incorrect encoding to be sent to backend services, potentially bypassing authentication via crafted requests.
Users are recommended to upgrade to version 2.4.60, which fixes this issue.
Affected
13 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| apache | http_server | >= 2.4.0 < 2.4.60 | 2.4.60 |
| apache_software_foundation | apache_http_server | 2.4.0 – 2.4.59 | — |
| debian | apache2 | < apache2 2.4.61-1~deb12u1 (bookworm) | apache2 2.4.61-1~deb12u1 (bookworm) |
| msrc | azl3_httpd_2.4.58-4_on_azure_linux_3.0 | — | — |
| msrc | azl3_httpd_2.4.61-1_on_azure_linux_3.0 | — | — |
| msrc | azure_linux_3.0_arm | — | — |
| msrc | azure_linux_3.0_x64 | — | — |
| msrc | cbl2_httpd_2.4.59-1_on_cbl_mariner_2.0 | — | — |
| msrc | cbl2_httpd_2.4.61-1_on_cbl_mariner_2.0 | — | — |
| msrc | cbl_mariner_2.0_arm | — | — |
| msrc | cbl_mariner_2.0_x64 | — | — |
| netapp | ontap | — | — |
| ubuntu | apache2 | — | — |
CVSS provenance
nvdv3.18.1HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
osv8.1HIGH