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CVE-2009-1930
The Telnet service in Microsoft Windows 2000 SP4, XP SP2 and SP3, Server 2003 SP2, Vista Gold, SP1, and SP2, and Server 2008 Gold and SP2…
High10.0EPSS 41.4%
- Published
- Updated
- Reserved
- Assigned by
- microsoft
Description
The Telnet service in Microsoft Windows 2000 SP4, XP SP2 and SP3, Server 2003 SP2, Vista Gold, SP1, and SP2, and Server 2008 Gold and SP2 allows remote Telnet servers to execute arbitrary code on a client machine by replaying the NTLM credentials of a client user, aka "Telnet Credential Reflection Vulnerability," a related issue to CVE-2000-0834.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | High10.0 | AV:N/AC:L/Au:N/C:C/I:C/A:C |
- EPSS (exploitation in 30 days)
- 41.4% · top 1.3% of all CVEs (6 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 10.0.
Weakness
Affected products
n/a
- affected n/a
References (8)
- ADV-2009-2237 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
- TA09-223A (opens in a new tab)third-party-advisoryx_refsource_CERTx_transferred
- MS09-042 (opens in a new tab)vendor-advisoryx_refsource_MSx_transferred
- 1022716 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
- 35993 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- oval:org.mitre.oval:def:6302 (opens in a new tab)vdb-entrysignaturex_refsource_OVALx_transferred
- 36222 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 56904 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2009-1930)Record last updated .