CVE-2010-4225

Unspecified vulnerability in the mod_mono module for XSP in Mono 2.8.x before 2.8.2 allows remote attackers to obtain the source code for .aspx (ASP.NET) applications via unknown vectors related to an "unloading bug."

Published: 2011-01-11 Last update: 2026-04-29 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2010-4225 is rated Moderate Risk (42.7/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 0.56%). 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-2010-4225

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 2025-03-30 0.84% 0.56% -0.28%
2 2025-03-29 0.57% 0.84% +0.26%
3 2023-03-07 — 0.57% —

Full EPSS history (4 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2010-4225

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
5.0 2.0 MEDIUM
AV:N/AC:L/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:L)
Exploitation conditions are straightforward and predictable.
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.
 10.0 2.9 [email protected]

Weakness enumeration for CVE-2010-4225

OS Trackers for CVE-2010-4225

vendor priority summary link
debian not yet assigned CVE-2010-4225 not yet assigned priority: Debian including 1 source packages (mono), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5. https://security-tracker.debian.org/tracker/CVE-2010-4225
gentoo high CVE-2010-4225: 1 GLSA(s) (201206-13), 2 atom(s) (dev-lang/mono, dev-util/mono-debugger); latest impact high. https://bugs.gentoo.org/buglist.cgi?quicksearch=CVE-2010-4225
ubuntu medium CVE-2010-4225 medium priority: Ubuntu including 1 source packages (mono), 7 status rows across 7 suites (dapper, hardy, karmic, lucid, maverick, natty, upstream): ignored 3, not-affected 3, released 1. https://ubuntu.com/security/CVE-2010-4225

Affected software / configurations for CVE-2010-4225

Vendor Product Version Raw CPE
mono mono 2.8 cpe:2.3:a:mono:mono:2.8:*:*:*:*:*:*:*
mono mono 2.8.1 cpe:2.3:a:mono:mono:2.8.1:*:*:*:*:*:*:*

References for CVE-2010-4225

cvelogic Threat Intelligence