10.0
CRITICAL
CVE-2011-2663
Novell GroupWise GWIA Array Index Error Deserialization Vulnerability
Description

Array index error in GroupWise Internet Agent (GWIA) in Novell GroupWise 8.0 before HP3 allows remote attackers to execute arbitrary code via a crafted yearly RRULE variable in a VCALENDAR attachment in an e-mail message.

INFO

Published Date :

Oct. 8, 2011, 2:52 a.m.

Last Modified :

Oct. 9, 2018, 7:32 p.m.

Remotely Exploitable :

Yes !

Impact Score :

10.0

Exploitability Score :

10.0
Affected Products

The following products are affected by CVE-2011-2663 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Novell groupwise
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2011-2663.

URL Resource
http://www.novell.com/support/viewContent.do?externalId=7009216 Vendor Advisory
http://www.securityfocus.com/archive/1/519875/100/0/threaded
https://bugzilla.novell.com/show_bug.cgi?id=705917
https://labs.idefense.com/verisign/intelligence/2009/vulnerabilities/display.php?id=945

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2011-2663 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2011-2663 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CVE Modified by [email protected]

    Oct. 09, 2018

    Action Type Old Value New Value
    Removed Reference http://www.securityfocus.com/archive/1/archive/1/519875/100/0/threaded [No Types Assigned]
    Added Reference http://www.securityfocus.com/archive/1/519875/100/0/threaded [No Types Assigned]
  • CVE Translated by [email protected]

    May. 25, 2015

    Action Type Old Value New Value
    Translation
    Added Translation Error en el indice del array en GroupWise Internet Agent (GWIA) en Novell GroupWise 8.0 anterior a HP3 permite a atacantes remotos ejecutar código arbitrario a través de una variable RRULE anual manipulada en un adjunto VCALENDAR en un mensaje de e-mail.
  • Initial Analysis by [email protected]

    Oct. 10, 2011

    Action Type Old Value New Value
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

66.69 }} -1.65%

score

0.97970

percentile

CVSS2 - Vulnerability Scoring System
Access Vector
Access Complexity
Authentication
Confidentiality
Integrity
Availability