CVE-2001-1287

Exp

Buffer overflow in Web Calendar in Ipswitch IMail 7.04 and earlier allows remote attackers to execute arbitrary code via a long HTTP GET request.

Published: 2001-10-12 Last update: 2026-06-16 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2001-1287 is rated High Exploit Risk (83.2/100): CVSS High severity, with high exploitation likelihood (EPSS 9.91%, 95th percentile). 1 public exploit reference(s) are indexed (Exploit-DB). EPSS rose +7.90% over the last day, indicating growing attacker interest. 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-2001-1287

EDB-ID Source Kind Published Link
22458 exploit_db edb 2003-04-04 Exploit-DB ↗

Exploit prediction scoring system (EPSS) score for CVE-2001-1287

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 2026-06-15 2.01% 9.91% +7.90%
2 2025-11-23 6.32% 2.01% -4.31%
3 2025-03-30 — 6.32% —

Full EPSS history (8 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2001-1287

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
7.5 2.0 HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:P Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:L)
Exploitation conditions are straightforward and predictable.
Authentication (AU:N)
No authentication is required.
Confidentiality impact (C:P)
Partial confidentiality impact.
Integrity impact (I:P)
Partial integrity impact.
Availability impact (A:P)
Partial availability impact.
 10.0 6.4 [email protected]

Weakness enumeration for CVE-2001-1287

Affected software / configurations for CVE-2001-1287

Vendor Product Version Raw CPE
ipswitch imail 6.0.2 cpe:2.3:a:ipswitch:imail:6.0.2:*:*:*:*:*:*:*
ipswitch imail 6.0.6 cpe:2.3:a:ipswitch:imail:6.0.6:*:*:*:*:*:*:*
ipswitch imail 7.0.4 cpe:2.3:a:ipswitch:imail:7.0.4:*:*:*:*:*:*:*

References for CVE-2001-1287

cvelogic Threat Intelligence