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CVE-2019-2576

19
FAUCET Score

CVE-2019-2576 is a vulnerability within the Web Container subcomponent of Oracle Service Bus, affecting versions 11.1.1.9.0, 12.1.3.0.0, and 12.2.1.3.0 of Oracle Fusion Middleware. This easily exploitable flaw allows an unauthenticated attacker with network access via HTTP to cause a partial denial of service (DoS) of the Oracle Service Bus. It carries a CVSS 3.0 Base Score of 5.3 (Medium), indicating a low impact on availability. There is currently no known public exploit code, nor is there evidence of active exploitation or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
11.1.1.9.0CPE matchmatch criteria
cpe:2.3:a:oracle:service_bus:11.1.1.9.0:*:*:*:*:*:*:*
12.1.3.0.0CPE matchmatch criteria
cpe:2.3:a:oracle:service_bus:12.1.3.0.0:*:*:*:*:*:*:*
12.2.1.3.0CPE matchmatch criteria
cpe:2.3:a:oracle:service_bus:12.2.1.3.0:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

5.3MEDIUM

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
LOW
Exploitability Score
3.9
Impact Score
1.4
CvssVersion
3.0

Exploit Intelligence

EPSS Score
1.52%
Probability of exploitation in next 30 days
EPSS Percentile
72.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0152 is in the 55th percentile among its peer group of 23,723 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 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/security-advisory/cpuapr2019-5072813.html
PatchVendor Advisory