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This vulnerability has been modified since it was last analyzed by the NVD. It is awaiting reanalysis which may result in further changes to the information provided.
Current 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.
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.
Metrics
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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 w
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 whi
Modified Analysis by NIST3/03/2023 10:42:13 AM
Action
Type
Old Value
New Value
Removed
CPE Configuration
OR
*cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:*
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://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/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 NIST11/09/2022 10:46:54 PM
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
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:*:*:*:*:*:*:*
Added
CVSS V3.1
NIST AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Added
CWE
NIST CWE-444
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/package-announce@lists.fedoraproject.org/message/THKJHFMX4DAZXJ5MFPN3BNHZDN7BW5RI/ No Types Assigned
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/THKJHFMX4DAZXJ5MFPN3BNHZDN7BW5RI/ Mailing List, Third Party Advisory
Changed
Reference Type
https://pkg.go.dev/vuln/GO-2022-1038 No Types Assigned