CVE-2000-0892

Exp

Some telnet clients allow remote telnet servers to request environment variables from the client that may contain sensitive information, or remote web servers to obtain the information via a telnet: URL.

Published: 2001-07-21 Last update: 2026-04-16 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2000-0892 is rated Exploit Available (50/100): CVSS Low severity, with medium exploitation likelihood (EPSS 0.49%). 1 public exploit reference(s) are indexed (Exploit-DB). Public exploits are available—assess exposure, apply mitigations, and prioritize patching.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Public exploit references (Exploit-DB) for CVE-2000-0892

EDB-ID Source Kind Published Link
— nvd_ref exploit_tag Exploit-DB ↗

Exploit prediction scoring system (EPSS) score for CVE-2000-0892

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2025-09-29 0.66% 0.49% -0.17%
2 2025-03-30 0.60% 0.66% +0.07%
3 2025-03-29 — 0.60% —

Full EPSS history (8 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2000-0892

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
2.6 2.0 LOW
AV:N/AC:H/Au:N/C:P/I:N/A:N Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:H)
Exploitation requires uncommon or highly specific conditions.
Authentication (AU:N)
No authentication is required.
Confidentiality impact (C:P)
Partial confidentiality impact.
Integrity impact (I:N)
No integrity impact.
Availability impact (A:N)
No availability impact.
 4.9 2.9 [email protected]

Weakness enumeration for CVE-2000-0892

Affected software / configurations for CVE-2000-0892

Vendor Product Version Raw CPE
u_win u_win — cpe:2.3:a:u_win:u_win:*:*:*:*:*:*:*:*
caldera openlinux — cpe:2.3:o:caldera:openlinux:*:*:*:*:*:*:*:*

References for CVE-2000-0892

URL Tags
http://www.kb.cert.org/vuls/id/22404 Exploit Patch Third Party Advisory US Government Resource
https://exchange.xforce.ibmcloud.com/vulnerabilities/6644
cvelogic Threat Intelligence