CVE-2022-2880
Apache ReverseProxy Query Parameter Smuggling
Description
Requests forwarded by ReverseProxy include the raw query parameters from the inbound request, including unparsable parameters rejected by net/http. This could permit query parameter smuggling when a Go proxy forwards a parameter with an unparsable value. After fix, ReverseProxy sanitizes the query parameters in the forwarded query when the outbound request's Form field is set after the ReverseProxy. Director function returns, indicating that the proxy has parsed the query parameters. Proxies which do not parse query parameters continue to forward the original query parameters unchanged.
INFO
Published Date :
Oct. 14, 2022, 3:15 p.m.
Last Modified :
Nov. 25, 2023, 11:15 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
3.9
Public PoC/Exploit Available at Github
CVE-2022-2880 has a 4 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2022-2880.
| URL | Resource |
|---|---|
| https://go.dev/cl/432976 | Patch |
| https://go.dev/issue/54663 | Exploit Issue Tracking Third Party Advisory |
| https://groups.google.com/g/golang-announce/c/xtuG5faxtaU | Mailing List Release Notes |
| https://pkg.go.dev/vuln/GO-2022-1038 | Vendor Advisory |
| https://security.gentoo.org/glsa/202311-09 |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
None
Dockerfile
None
Dockerfile
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Dockerfile
Container image with malware and crypto miner for testing purposes
container crypto cryptominer dockerfile eicar image malware test xmrig
Dockerfile
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2022-2880 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2022-2880 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Nov. 25, 2023
Action Type Old Value New Value Added Reference Go Project https://security.gentoo.org/glsa/202311-09 [No types assigned] -
CVE Modified by [email protected]
Nov. 07, 2023
Action Type Old Value New Value Removed CWE Go Project CWE-444 -
CVE Modified by [email protected]
Jun. 08, 2023
Action Type Old Value New Value Changed Description Requests forwarded by ReverseProxy include the raw query parameters from the inbound request, including unparseable parameters rejected by net/http. This could permit query parameter smuggling when a Go proxy forwards a parameter with an unparseable value. After fix, ReverseProxy sanitizes the query parameters in the forwarded query when the outbound request's Form field is set after the ReverseProxy. Director function returns, indicating that the proxy has parsed the query parameters. Proxies which do not parse query parameters continue to forward the original query parameters unchanged. Requests forwarded by ReverseProxy include the raw query parameters from the inbound request, including unparsable parameters rejected by net/http. This could permit query parameter smuggling when a Go proxy forwards a parameter with an unparsable value. After fix, ReverseProxy sanitizes the query parameters in the forwarded query when the outbound request's Form field is set after the ReverseProxy. Director function returns, indicating that the proxy has parsed the query parameters. Proxies which do not parse query parameters continue to forward the original query parameters unchanged. -
Modified Analysis by [email protected]
Mar. 03, 2023
Action Type Old Value New Value Changed Reference Type https://go.dev/cl/432976 Vendor Advisory https://go.dev/cl/432976 Patch Changed Reference Type https://groups.google.com/g/golang-announce/c/xtuG5faxtaU Mailing List, Third Party Advisory https://groups.google.com/g/golang-announce/c/xtuG5faxtaU Mailing List, Release Notes Removed CPE Configuration OR *cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Dec. 27, 2022
Action Type Old Value New Value Removed Reference https://lists.fedoraproject.org/archives/list/[email protected]/message/THKJHFMX4DAZXJ5MFPN3BNHZDN7BW5RI/ [Mailing List, Third Party Advisory] Removed Reference https://www.oxeye.io/blog/golang-parameter-smuggling-attack [Exploit, Third Party Advisory] -
Modified Analysis by [email protected]
Nov. 10, 2022
Action Type Old Value New Value Changed Reference Type https://www.oxeye.io/blog/golang-parameter-smuggling-attack No Types Assigned https://www.oxeye.io/blog/golang-parameter-smuggling-attack Exploit, Third Party Advisory -
CVE Modified by [email protected]
Oct. 25, 2022
Action Type Old Value New Value Added Reference https://www.oxeye.io/blog/golang-parameter-smuggling-attack [No Types Assigned] -
Initial Analysis by [email protected]
Oct. 18, 2022
Action Type Old Value New Value Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N Changed Reference Type https://go.dev/cl/432976 No Types Assigned https://go.dev/cl/432976 Vendor Advisory Changed Reference Type https://go.dev/issue/54663 No Types Assigned https://go.dev/issue/54663 Exploit, Issue Tracking, Third Party Advisory Changed Reference Type https://groups.google.com/g/golang-announce/c/xtuG5faxtaU No Types Assigned https://groups.google.com/g/golang-announce/c/xtuG5faxtaU Mailing List, Third Party Advisory Changed Reference Type https://lists.fedoraproject.org/archives/list/[email protected]/message/THKJHFMX4DAZXJ5MFPN3BNHZDN7BW5RI/ No Types Assigned https://lists.fedoraproject.org/archives/list/[email protected]/message/THKJHFMX4DAZXJ5MFPN3BNHZDN7BW5RI/ Mailing List, Third Party Advisory Changed Reference Type https://pkg.go.dev/vuln/GO-2022-1038 No Types Assigned https://pkg.go.dev/vuln/GO-2022-1038 Vendor Advisory Added CWE NIST CWE-444 Added CPE Configuration OR *cpe:2.3:a:golang:go:*:*:*:*:*:*:*:* versions up to (excluding) 1.18.7 *cpe:2.3:a:golang:go:*:*:*:*:*:*:*:* versions from (including) 1.19.0 up to (excluding) 1.19.2 Added CPE Configuration OR *cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Oct. 18, 2022
Action Type Old Value New Value Added Reference https://lists.fedoraproject.org/archives/list/[email protected]/message/THKJHFMX4DAZXJ5MFPN3BNHZDN7BW5RI/ [No Types Assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2022-2880 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2022-2880
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.16 }} -0.04%
score
0.51744
percentile