CVE-2011-0807
CriticalPublic exploitUnspecified vulnerability in Oracle Sun GlassFish Enterprise Server 2.1, 2.1.1, and 3.0.1, and Sun Java System Application Server 9.1, allows remote attackers to affect confidentiality, integrity, and availability via unknown vectors related to Administration.
Published Apr 20, 2011 · Updated Apr 28, 2026
Key Facts
Patch immediately- CVE-2011-0807 is a critical-severity vulnerability (CVSS 10.0 v2) affecting Glassfish Server (Oracle), Java System Application Server (Sun).
- It is not listed in any known-exploited vulnerabilities catalog. Public exploit code is available.
- EPSS estimates a 61% probability of exploitation in the next 30 days.
- No fixed version is listed yet; check the vendor advisory for mitigations.
- Brandefense priority: patch immediately, because it is very likely to be exploited soon.
CVSS v2
10.0
AV:N/AC:L/Au:N/C:C/I:C/A:C
EPSS (30-day exploit likelihood)
61%
Higher than 99.1% of all scored CVEs
Exploited in the wild
No known
Not in a known-exploited catalog
Public exploit code
Available
Proof-of-concept or weaponized module
Get the full CVE-2011-0807 brief as a PDF
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Description
Unspecified vulnerability in Oracle Sun GlassFish Enterprise Server 2.1, 2.1.1, and 3.0.1, and Sun Java System Application Server 9.1, allows remote attackers to affect confidentiality, integrity, and availability via unknown vectors related to Administration.
Affected Products
4 affected entries in total| Product | Affected versions | Fixed in |
|---|---|---|
| Glassfish ServerOracle | 2.1, 2.1.1, 3.0.1 | n/a |
| Java System Application ServerSun | 9.1 | n/a |
Timeline
Publicly disclosed
Apr 20, 2011
Last updated
Apr 28, 2026
References
FAQ
Common Questions.
Unspecified vulnerability in Oracle Sun GlassFish Enterprise Server 2.1, 2.1.1, and 3.0.1, and Sun Java System Application Server 9.1, allows remote attackers to affect confidentiality, integrity, and availability via unknown vectors related to Administration.
Affected: Glassfish Server (Oracle) versions 2.1, 2.1.1, 3.0.1; Java System Application Server (Sun) versions 9.1. The full list is in the CVE brief.
It is not listed in any known-exploited vulnerabilities catalog.
No, it is not currently listed in the CISA Known Exploited Vulnerabilities catalog.
Public exploit code is available.
No fixed version is listed yet; check the vendor advisory for mitigations.
Brandefense priority: patch immediately, because it is very likely to be exploited soon.
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