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CVE-2011-0856

18
FAUCET Score

CVE-2011-0856 is an unspecified vulnerability impacting Oracle PeopleSoft Enterprise versions 8.49 through 8.51, allowing remote authenticated users to compromise data confidentiality. With a CVSS score of 4.0, it is a low-severity vulnerability requiring authentication and network access, but with low attack complexity. There is no evidence of active exploitation, public exploit code, or inclusion in CISA's KEV catalog, though it has garnered significant community discussion.

Impacted Technologies

VendorProductVersion(s)CPE
8.49CPE matchmatch criteria
cpe:2.3:a:oracle:peoplesoft_enterprise:8.49:*:ga:*:*:*:*:*
8.49.02CPE matchmatch criteria
cpe:2.3:a:oracle:peoplesoft_enterprise:8.49.02:*:*:*:*:*:*:*
8.49.05CPE matchmatch criteria
cpe:2.3:a:oracle:peoplesoft_enterprise:8.49.05:*:*:*:*:*:*:*
8.49.09CPE matchmatch criteria
cpe:2.3:a:oracle:peoplesoft_enterprise:8.49.09:*:*:*:*:*:*:*
8.49.11CPE matchmatch criteria
cpe:2.3:a:oracle:peoplesoft_enterprise:8.49.11:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

4.0MEDIUM

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

Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Exploitability Score
8.0
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
0.88%
Probability of exploitation in next 30 days
EPSS Percentile
55.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0088 is in the 67th percentile among its peer group of 21,958 CVEs.

Social Chatter

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

Media Mentions

No media coverage found for this CVE.

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

Remediation

Patch Available

Vendor Patches (1)

oraclepatch availablevia nvd_reference
View patch

References

oracle.com / technetwork/topics/security/cpuapr2011-301950.html
PatchVendor Advisory