A crafted request uri-path can cause mod_proxy to forward the request to an origin server choosen by the remote user. This issue affects Apache HTTP Server 2.4.48 and earlier.
| Version | Base score | Base severity | Vector |
|---|
| Hyperlink | Resource Type |
|---|
A crafted request uri-path can cause mod_proxy to forward the request to an origin server choosen by the remote user. This issue affects Apache HTTP Server 2.4.48 and earlier.
Apply updates per vendor instructions.
A crafted request uri-path can cause mod_proxy to forward the request to an origin server choosen by the remote user. This issue affects Apache HTTP Server 2.4.48 and earlier.
| Version | Base score | Base severity | Vector |
|---|
| CAPEC ID | Description |
|---|
| Event | Date |
|---|---|
| 2.4.49 released | 2021-09-16 00:00:00 |
| Version | Base score | Base severity | Vector |
|---|
| CAPEC ID | Description |
|---|
| Event | Date |
|---|
| Version | Base score | Base severity | Vector |
|---|---|---|---|
| 3.1 | 9.0 | CRITICAL | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H |
| CAPEC ID | Description |
|---|
| Event | Date |
|---|---|
| CVE-2021-40438 added to CISA KEV | 2021-12-01 00:00:00 |
| Hyperlink | Resource |
|---|
A crafted request uri-path can cause mod_proxy to forward the request to an origin server choosen by the remote user. This issue affects Apache HTTP Server 2.4.48 and earlier.
| Date Added | Due Date | Vulnerability Name | Required Action |
|---|---|---|---|
| 2021-12-01 | 2021-12-15 | Apache HTTP Server-Side Request Forgery (SSRF) | Apply updates per vendor instructions. |
| Type | Version | Base score | Base severity | Vector |
|---|---|---|---|---|
| Primary | 3.1 | 9.0 | CRITICAL | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H |
| Secondary | 3.1 | 9.0 | CRITICAL | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H |
| Primary | 2.0 | 6.8 | MEDIUM | AV:N/AC:M/Au:N/C:P/I:P/A:P |