5.6

CVSS Score

3.1

-

CVSS Score

Basic Information

CVE ID

CVE-2022-39397

GHSA ID

GHSA-3w3h-7xgx-grwc

EPSS Score

0.18641%

CWE

CWE-200

Published

11/21/2022

Updated

2/8/2023

KEV Status

Technology

Rust

Basic Information

CVE ID

GHSA ID

EPSS Score

CWE

Published

Updated

KEV Status

Technology

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CVE-2022-39397

CVE-2022-39397: Leak in Aliyun KeySecret

Impact

Users of this library will be affected when using this library, the incoming secret will be disclosed unintentionally.

Patches

This have already been solved.

Workarounds

No, It cannot be patched without upgrading

References

For more information

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CVE-2022-39397

CVE-2022-39397:

5.6

CVSS Score

3.1

-

CVSS Score

Basic Information

CVE ID

CVE-2022-39397

GHSA ID

GHSA-3w3h-7xgx-grwc

EPSS Score

0.18641%

CWE

CWE-200

Published

11/21/2022

Updated

2/8/2023

KEV Status

Technology

Rust

Basic Information

CVE ID

GHSA ID

EPSS Score

CWE

Published

Updated

KEV Status

Technology

Technical Details

CVSS Vector

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

Package Name	Ecosystem	Vulnerable Versions	First Patched Version
aliyun-oss-client	rust	< 0.8.1	0.8.1

Technical Details

Vulnerability Intelligence
Miggo AI

Root Cause Analysis

The vulnerability stems from excessive visibility of sensitive methods. The patch changes multiple traits and methods from public (pub) to crate-visible (pub(crate)), including:

SignString's secret_string() and key_string() methods which directly returned secret values
AuthBuilder's build() method which constructed authentication objects
Several authentication-related traits (AuthToHeaderMap, AuthSignString, AuthHeader) that were publicly exposed By making these implementation details crate-private, the patch prevents external callers from accessing credential data. The #[cfg(test)] attribute added to secret_string() and key_string() further restricts their exposure.

Vulnerable functions

Only Mi**o us*rs **n s** t*is s**tion

WAF Protection Rules

WAF Rule

W** rul*s *v*il**l* *or Mi**o *ustom*rs only.W** rul*s *v*il**l* *or Mi**o *ustom*rs only.W** rul*s *v*il**l* *or Mi**o *ustom*rs only.W** rul*s *v*il**l* *or Mi**o *ustom*rs only.W** rul*s *v*il**l* *or Mi**o *ustom*rs only.W** rul*s *v*il**l* *or Mi**o *ustom*rs only.W** rul*s *v*il**l* *or Mi**o *ustom*rs only.W** rul*s *v*il**l* *or Mi**o *ustom*rs only.W** rul*s *v*il**l* *or Mi**o *ustom*rs only.W** rul*s *v*il**l* *or Mi**o *ustom*rs only.

Reasoning

*v*il**l* *or Mi**o *ustom*rs only.*v*il**l* *or Mi**o *ustom*rs only.*v*il**l* *or Mi**o *ustom*rs only.*v*il**l* *or Mi**o *ustom*rs only.*v*il**l* *or Mi**o *ustom*rs only.*v*il**l* *or Mi**o *ustom*rs only.*v*il**l* *or Mi**o *ustom*rs only.*v*il**l* *or Mi**o *ustom*rs only.*v*il**l* *or Mi**o *ustom*rs only.*v*il**l* *or Mi**o *ustom*rs only.

5.6

-

Basic Information

Basic Information

Concerned about an active attack path?

CVE-2022-39397: Leak in Aliyun KeySecret

Impact

Patches

Workarounds

References

For more information

CVE-2022-39397:

5.6

-

Basic Information

Basic Information

Technical Details

Technical Details

Vulnerability IntelligenceMiggo AI

Root Cause Analysis

Vulnerable functions

WAF Protection Rules

WAF Rule

Reasoning

Vulnerability IntelligenceMiggo AI

Basic Information

Basic Information

Vulnerability IntelligenceMiggo AI

Root Cause Analysis

Vulnerable functions

WAF Protection Rules

WAF Rule

Reasoning

5.6

5.6

Technical Details

CVE-2022-39397: Leak in Aliyun KeySecret

Impact

Patches

Workarounds

References

For more information

Vulnerability Intelligence
Miggo AI

Vulnerability Intelligence
Miggo AI

Vulnerability Intelligence
Miggo AI