NTLM token disclosure via crafted evalREX script
Published Jun 27, 2024 · Updated Mar 2, 2026
Improper authorization in affected Spotfire products allows remote authenticated users to leak the process user's NTLM token. A crafted untrusted TERR script abuses the sandboxed evalREX function to initiate authentication to an attacker-controlled server. Exploitation requires permission to submit the script and user interaction that executes it; exposure is limited to the privileges of the affected process account.
Summary
What happened
Improper authorization in affected Spotfire products allows remote authenticated users to leak the process user's NTLM token. A crafted untrusted TERR script abuses the sandboxed evalREX function to initiate authentication to an attacker-controlled server. Exploitation requires permission to submit the script and user interaction that executes it; exposure is limited to the privileges of the affected process account.
The record
- CVE
- CVE-2024-3331
- Published
- Jun 27, 2024
- Updated
- Mar 2, 2026
- Vendor
- Spotfire
- Product
- Spotfire Analyst
- Classifications
- CWE-863, T1187
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Jun 27, 2024CVE publishedPublication date reported by the CVE source.
- Mar 2, 2026Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
Compare your product and version with the public record. A matching version still requires validation against your environment.
Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=12.0.9 <=12.5.0
- Affected versionversion=14.0.0 <=14.3.0
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.
Public exploit references
No public exploit references are available in this record.
Labels summarize the accepted research assessment. They do not indicate a test against your environment.
Technologies
Your stack
See the directory against your own environment.
Your stack
Check the software in your environment
Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.
Book a demo