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CVE-2011-0334

31
FAUCET Score

CVE-2011-0334 describes a critical stack-based buffer overflow vulnerability in the GroupWise Internet Agent (GWIA) component of Novell GroupWise 8.0 prior to HP3. This flaw allows unauthenticated remote attackers to execute arbitrary code by sending a specially crafted, long HTTP request for a .css file. With a CVSS score of 10.0, this vulnerability is highly severe, indicating easy exploitation over the network with complete compromise of confidentiality, integrity, and availability. Despite its critical nature, there is no public exploit code available, nor is it listed in CISA's KEV catalog, and it has received minimal community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
8.0CPE matchmatch criteria
cpe:2.3:a:novell:groupwise:8.0:*:*:*:*:*:*:*
8.0CPE matchmatch criteria
cpe:2.3:a:novell:groupwise:8.0:hp1:*:*:*:*:*:*
8.0CPE matchmatch criteria
cpe:2.3:a:novell:groupwise:8.0:hp2:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

10.0HIGH

AV:N/AC:L/Au:N/C:C/I:C/A:C

Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
10.0
CvssVersion
2.0

Exploit Intelligence

EPSS Score
4.82%
Probability of exploitation in next 30 days
EPSS Percentile
91.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0482 is in the 84th percentile among its peer group of 51,485 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

bugzilla.novell.com / show_bug.cgi
secunia.com / secunia_research/2011-67
Vendor Advisory
novell.com / support/viewContent.do
Vendor Advisory