CVE-2012-0186

Directory traversal vulnerability in the Eclipse Help component in IBM Lotus Expeditor 6.1.x and 6.2.x before 6.2 FP5+Security Pack allows remote attackers to discover the locations of files via a crafted URL.

Published: 2012-06-22 Last update: 2026-06-16 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2012-0186 is rated Moderate Risk (44/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 1.58%). EPSS rose +1.49% over the last day, indicating growing attacker interest. Review affected assets and schedule remediation.

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

Exploit prediction scoring system (EPSS) score for CVE-2012-0186

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 0.10% 1.58% +1.49%
2 2025-03-17 0.36% 0.10% -0.26%
3 2024-12-17 — 0.36% —

Full EPSS history (5 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2012-0186

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
4.3 2.0 MEDIUM
AV:N/AC:M/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:M)
Exploitation needs some favorable conditions, but not exceptional ones.
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.
 8.6 2.9 [email protected]

Weakness enumeration for CVE-2012-0186

Affected software / configurations for CVE-2012-0186

Vendor Product Version Raw CPE
ibm lotus_expeditor 6.1 cpe:2.3:a:ibm:lotus_expeditor:6.1:*:*:*:*:*:*:*
ibm lotus_expeditor 6.1.1 cpe:2.3:a:ibm:lotus_expeditor:6.1.1:*:*:*:*:*:*:*
ibm lotus_expeditor 6.2 cpe:2.3:a:ibm:lotus_expeditor:6.2:*:*:*:*:*:*:*
ibm lotus_expeditor 6.2.1 cpe:2.3:a:ibm:lotus_expeditor:6.2.1:*:*:*:*:*:*:*
ibm lotus_expeditor 6.2.2 cpe:2.3:a:ibm:lotus_expeditor:6.2.2:*:*:*:*:*:*:*
ibm lotus_expeditor 6.2.3 cpe:2.3:a:ibm:lotus_expeditor:6.2.3:*:*:*:*:*:*:*

References for CVE-2012-0186

cvelogic Threat Intelligence