CVE-2011-1050

Unspecified vulnerability in Hex-Rays IDA Pro 5.7 and 6.0 has unknown impact and attack vectors related to "converson of string encodings" and "inconsistencies in the handling of UTF8 sequences by the user interface."

Published: 2011-02-21 Last update: 2026-04-29 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2011-1050 is rated Moderate Risk (62.3/100): CVSS Critical severity, with medium exploitation likelihood (EPSS 0.52%). 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-2011-1050

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 0.70% 0.52% -0.18%
2 2025-03-29 0.50% 0.70% +0.19%
3 2025-03-17 — 0.50% —

Full EPSS history (5 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2011-1050

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
10.0 2.0 HIGH
AV:N/AC:L/Au:N/C:C/I:C/A:C 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:C)
Complete confidentiality impact.
Integrity impact (I:C)
Complete integrity impact.
Availability impact (A:C)
Complete availability impact.
 10.0 10.0 [email protected]

Weakness enumeration for CVE-2011-1050

Affected software / configurations for CVE-2011-1050

Vendor Product Version Raw CPE
hex-rays ida 5.7 cpe:2.3:a:hex-rays:ida:5.7:*:pro:*:*:*:*:*
hex-rays ida 6.0 cpe:2.3:a:hex-rays:ida:6.0:*:pro:*:*:*:*:*

References for CVE-2011-1050

cvelogic Threat Intelligence