Administrative access via attacker-chosen session token
Published Oct 16, 2023 · Updated Sep 16, 2024
Session fixation in Titan MFT Server and Titan SFTP Server 2.0.17.2298 and earlier allows remote attackers to gain administrative access. The remote administration API accepts an attacker-chosen SRTSession header during Basic or Digest administrator authentication and grants that token the administrator's privileges. Exploitation requires an administrator to submit the chosen token; administrative access permits arbitrary file reads and writes and code execution as root or SYSTEM.
Summary
What happened
Session fixation in Titan MFT Server and Titan SFTP Server 2.0.17.2298 and earlier allows remote attackers to gain administrative access. The remote administration API accepts an attacker-chosen SRTSession header during Basic or Digest administrator authentication and grants that token the administrator's privileges. Exploitation requires an administrator to submit the chosen token; administrative access permits arbitrary file reads and writes and code execution as root or SYSTEM.
The record
- CVE
- CVE-2023-45687
- Published
- Oct 16, 2023
- Updated
- Sep 16, 2024
- Vendor
- South River Technologies
- Product
- Titan MFT Server
- Classifications
- CWE-384, T1078
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Oct 16, 2023CVE publishedPublication date reported by the CVE source.
- Sep 16, 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 <=2.0.17.2298
- Affected versionversion=0 <2.0.18
What conditions does exploitation require?
What is affected?
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.
Public exploit references
- Rapid7 SRTSession fixation demonstrationproof of concept · demonstrated
Labels summarize the accepted research assessment. They do not indicate a test against your environment.
Technologies
Your stack
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Your stack
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