CVE-2012-0263

Exp

monitor/index.php in op5 Monitor and op5 Appliance before 5.5.1 allows remote authenticated users to obtain sensitive information such as database and user credentials via error messages that are triggered by (1) a malformed hoststatustypes parameter to status/service/all or (2) a crafted request to config.

Published: 2013-12-31 Last update: 2026-04-29 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2012-0263 is rated Exploit Available (52.2/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 0.42%). 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-2012-0263

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

Exploit prediction scoring system (EPSS) score for CVE-2012-0263

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 2026-03-03 0.74% 0.42% -0.33%
2 2025-08-05 0.54% 0.74% +0.20%
3 2025-03-30 — 0.54% —

Full EPSS history (11 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2012-0263

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
4.0 2.0 MEDIUM
AV:N/AC:L/Au:S/C:P/I:N/A:N 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:S)
A single authentication is required.
Confidentiality impact (C:P)
Partial confidentiality impact.
Integrity impact (I:N)
No integrity impact.
Availability impact (A:N)
No availability impact.
 8.0 2.9 [email protected]

Weakness enumeration for CVE-2012-0263

Affected software / configurations for CVE-2012-0263

Vendor Product Version Raw CPE
op5 monitor <= 5.5.0 cpe:2.3:a:op5:monitor:*:*:*:*:*:*:*:*
op5 monitor 5.3.5 cpe:2.3:a:op5:monitor:5.3.5:*:*:*:*:*:*:*
op5 monitor 5.4.0 cpe:2.3:a:op5:monitor:5.4.0:*:*:*:*:*:*:*
op5 monitor 5.4.2 cpe:2.3:a:op5:monitor:5.4.2:*:*:*:*:*:*:*

References for CVE-2012-0263

cvelogic Threat Intelligence