CVE-2022-29361

Improper parsing of HTTP requests in Pallets Werkzeug v2.1.0 and below allows attackers to perform HTTP Request Smuggling using a crafted HTTP request with multiple requests included inside the body. NOTE: the vendor's position is that this behavior can only occur in unsupported configurations involving development mode and an HTTP server from outside the Werkzeug project

References

Affected packages

Git / github.com/pallets/werkzeug

Affected ranges

Type

GIT

Repo

https://github.com/pallets/werkzeug

Events

Introduced

Last affected

294de758b6edc0dbbd68c3292729ef3fa0fab657

Fixed

9a3a981d70d2e9ec3344b5192f86fcaf3210cd85

Database specific

{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "2.1.0"
        }
    ]
}

Affected versions

0.*

0.1

0.10

0.11

0.12

0.13

0.14

0.15.0

0.2

0.3

0.4

0.4.1

0.6

0.6.1

0.6.2

0.7

0.8

0.9

1.*

1.0.0

1.0.0rc1

2.*

2.0.0

2.0.0rc1

2.0.0rc2

2.0.0rc3

2.0.0rc4

2.0.0rc5

2.1.0

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-29361.json"