CVE-2005-1205

5.0 MEDIUM 33% exploit odds Fix listed Disclosure OS & kernel

What it is

The Telnet client for Microsoft Windows XP, Windows Server 2003, and Windows Services for UNIX allows remote attackers to read sensitive environment variables via the NEW-ENVIRON option with a SEND ENV_USERVAR command.

At a glance

Exploitability: Can be exploited over the network without logging in. Limited direct impact.
Exploit odds: 33.0% chance of exploitation in the next 30 days (EPSS). Higher than most.
Fix: A patch, advisory or fixed version is referenced. Upgrade or apply it.

Timeline

2005-06-14 04:00 UTC PublishedDisclosed publicly on CVE.org and NVD
2026-06-16 22:12 UTC Last updatedMost recent change to the record

Why it ranks here

Exploited in the wild: no, CISA does not list it.
Exploit odds: 33.0% in the next 30 days (EPSS).
Severity: 5.0 MEDIUM (CVSS).
Fix: a patch or advisory is linked.

Details

Published: 2005-06-14 04:00 UTC
Last modified: 2026-06-16 22:12 UTC
Exploit probability: 33.0% · EPSS, next 30 days
Record status: Modified

Affected

Microsoft Windows 2003 Server Enterprise
Microsoft Windows 2003 Server r2
Microsoft Windows 2003 Server Standard
Microsoft Windows 2003 Server Web

Attack profile CVSS 2.0 · 5.0

Attack vector: Network
Complexity: Low
Authentication: None
Confidentiality: Partial
Integrity: None
Availability: None

Raw vector

AV:N/AC:L/Au:N/C:P/I:N/A:N

Is it in your code?

Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.

Read https://cve-list.com/agent/cve/CVE-2005-1205.md and follow it. Check whether this project is affected by CVE-2005-1205. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.

· More options · Status badge

Download Square Reddit

Fix and advisories

References

NVD record · CVE.org record