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cve[email protected]CVE-2021-38512
HistoryAug 10, 2021 - 11:15 p.m.

CVE-2021-38512

2021-08-1023:15:07
CWE-444
[email protected]
web.nvd.nist.gov
70
6
cve-2021-38512
actix-http
rust
http request smuggling
credential disclosure
nvd

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:L/Au:N/C:P/I:N/A:N

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

7.2 High

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

70.4%

JSON

An issue was discovered in the actix-http crate before 3.0.0-beta.9 for Rust. HTTP/1 request smuggling (aka HRS) can occur, potentially leading to credential disclosure.

Affected configurations

NVD
Node
actixactix-httpRange<3.0.0rust
OR
actixactix-httpMatch3.0.0-rust
OR
actixactix-httpMatch3.0.0beta1rust
OR
actixactix-httpMatch3.0.0beta2rust
OR
actixactix-httpMatch3.0.0beta3rust
OR
actixactix-httpMatch3.0.0beta4rust
OR
actixactix-httpMatch3.0.0beta5rust
OR
actixactix-httpMatch3.0.0beta6rust
OR
actixactix-httpMatch3.0.0beta7rust
OR
actixactix-httpMatch3.0.0beta8rust
Node
fedoraprojectfedoraMatch34

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5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:L/Au:N/C:P/I:N/A:N

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

7.2 High

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

70.4%

JSON
Related for CVE-2021-38512
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