CVE-2011-2882

EPSS 75.02%
Published 21.07.2011 23:55:04
Last modified 11.04.2025 00:51:21
Source cve@mitre.org
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Stack-based buffer overflow in the NSEPA.NsepaCtrl.1 ActiveX control in nsepa.ocx in Citrix Access Gateway Enterprise Edition 8.1 before 8.1-67.7, 9.0 before 9.0-70.5, and 9.1 before 9.1-96.4 allows remote attackers to execute arbitrary code via crafted HTTP header data.

Affected products Warnungen 0 Metrics 2 CWE 1 References 5

Data is provided by the National Vulnerability Database (NVD)

Citrix ≫ Access Gateway Version8.1 Editionenterprise

Citrix ≫ Access Gateway Version9.0 Editionenterprise

Citrix ≫ Access Gateway Version9.1 Editionenterprise

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	75.02%	0.988

CVSS Metriken
Source	Base Score	Exploit Score	Impact Score	Vector string
nvd@nist.gov	9.3	8.6	10	AV:N/AC:M/Au:N/C:C/I:C/A:C

CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=929

http://securityreason.com/securityalert/8358

https://nvd.nist.gov/vuln/detail/CVE-2011-2882

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2011-2882

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2011-2882

EUVD