CVE-2002-1697
Last modified
CVE-2002-1697 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. Electronic Code Book (ECB) mode in VTun 2.0 through 2.5 uses a weak encryption algorithm that produces the same ciphertext from the same plaintext blocks, which could allow remote attackers to gain sensitive information.. EPSS estimates a 0.83% chance of exploitation in the next 30 days.
Description
Electronic Code Book (ECB) mode in VTun 2.0 through 2.5 uses a weak encryption algorithm that produces the same ciphertext from the same plaintext blocks, which could allow remote attackers to gain sensitive information.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Vtun Project | Vtun | >= 2.0, <= 2.5 |
References
- http://seclists.org/bugtraq/2002/Jan/0119.htmlMailing List, Third Party Advisory
- http://www.securityfocus.com/bid/3845Broken Link, Third Party Advisory, VDB Entry
- https://exchange.xforce.ibmcloud.com/vulnerabilities/7904Third Party Advisory, VDB Entry
- http://seclists.org/bugtraq/2002/Jan/0119.htmlMailing List, Third Party Advisory
- http://www.securityfocus.com/bid/3845Broken Link, Third Party Advisory, VDB Entry
- https://exchange.xforce.ibmcloud.com/vulnerabilities/7904Third Party Advisory, VDB Entry
Timeline
- Published
- Last Modified
- Status
- Modified
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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