Privileged session access via cleartext RDP interception
Published Oct 24, 2024 · Updated Oct 24, 2024
Authentication bypass in One Identity Safeguard for Privileged Sessions before 7.5.1 allows man-in-the-middle attackers to access RDP sessions. The RDP component transmits protocol information in cleartext, enabling an on-path attacker to capture material used to bypass session authentication. Exploitation requires an adjacent on-path position during an RDP connection; affected LTS builds are before 7.0.5.1, and impact is limited to unauthorized session access and confidentiality loss.
Summary
What happened
Authentication bypass in One Identity Safeguard for Privileged Sessions before 7.5.1 allows man-in-the-middle attackers to access RDP sessions. The RDP component transmits protocol information in cleartext, enabling an on-path attacker to capture material used to bypass session authentication. Exploitation requires an adjacent on-path position during an RDP connection; affected LTS builds are before 7.0.5.1, and impact is limited to unauthorized session access and confidentiality loss.
The record
- CVE
- CVE-2024-40595
- Published
- Oct 24, 2024
- Updated
- Oct 24, 2024
- Vendor
- One Identity
- Product
- Safeguard for Privileged Sessions
- Classifications
- CWE-319, T1040
- Attack vector
- adjacent
- Privileges
- unauthenticated
Timeline
How it unfolded
- Oct 24, 2024CVE publishedPublication date reported by the CVE source.
- Oct 24, 2024Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=0 <7.0.5.1_lts
- Affected versionversion=0 <7.5.1
What conditions does exploitation require?
What is affected?
Published CVSS scores
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
Public exploit references
No public exploit references are available in this record.
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Technologies
Your stack
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Your stack
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