CVE-2021-41355
MEDIUM
Published 2021-10-13T00:28:19
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CVSS Score
V3.1
5.7
/10
CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C
Base Score Metrics
Exploitability: N/A
Impact: N/A
EPSS Score
v2025.03.14
0.045
probability
of exploitation in the wild
There is a 4.5% chance that this vulnerability will be exploited in the wild within the next 30 days.
Updated: 2025-06-25
Exploit Probability
Percentile: 0.886
Higher than 88.6% of all CVEs
Attack Vector Metrics
Impact Metrics
Description
No description available
Available Exploits
No exploits available for this CVE.
Related News
No news articles found for this CVE.
Affected Products
Affected Versions:
Affected Versions:
Affected Versions:
GitHub Security Advisories
Community-driven vulnerability intelligence from GitHub
✓ GitHub Reviewed
MODERATE
Credential Disclosure in System.DirectoryServices.Protocols
GHSA-9cxh-gqpx-qc5mAdvisory Details
Microsoft is releasing this security advisory to provide information about a vulnerability in .NET. This advisory also provides guidance on what developers can do to update their applications to remove this vulnerability.
A Information Disclosure vulnerability exists in .NET where System.DirectoryServices.Protocols.LdapConnection may send credentials in plain text on Linux.
### Patches
Any .NET application that uses `System.DirectoryServices.Protocols` with a vulnerable version listed below on system based on Linux.
Package name | Vulnerable versions | Secure versions
------------ | ---------------- | -------------------------
System.DirectoryServices.Protocols | 5.0.0 | 5.0.1
### Other Details
- Announcement for this issue can be found at dotnet/announcements#202
- An Issue for this can be found at https://github.com/dotnet/runtime/issues/60301
- MSRC details for this can be found at https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2021-41355
Affected Packages
NuGet
System.DirectoryServices.Protocols
ECOSYSTEM:
≥0
<5.0.1
CVSS Scoring
CVSS Score
5.0
CVSS Vector
CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
References
Advisory provided by GitHub Security Advisory Database. Published: October 12, 2021, Modified: February 8, 2022
References
Published: 2021-10-13T00:28:19
Last Modified: 2024-08-04T03:08:32.217Z
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