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CVE-2019-2840

16
FAUCET Score

CVE-2019-2840 is a medium-severity vulnerability affecting Oracle FLEXCUBE Universal Banking versions 12.0.1-12.0.3, 12.1.0-12.4.0, and 14.0.0-14.2.0. This easily exploitable flaw allows a low-privileged attacker with network access via HTTP to gain unauthorized access to critical or all accessible data within the banking system. Successful exploitation requires user interaction from a person other than the attacker. The CVSS 3.0 Base Score is 5.7, primarily impacting confidentiality. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
>= 12.0.1, <= 12.0.3CPE matchmatch criteria
cpe:2.3:a:oracle:flexcube_universal_banking:*:*:*:*:*:*:*:*
>= 12.1.0, <= 12.4.0CPE matchmatch criteria
cpe:2.3:a:oracle:flexcube_universal_banking:*:*:*:*:*:*:*:*
>= 14.0.0, <= 14.2.0CPE matchmatch criteria
cpe:2.3:a:oracle:flexcube_universal_banking:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

5.7MEDIUM

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
Exploitability Score
2.1
Impact Score
3.6
CvssVersion
3.0

Exploit Intelligence

EPSS Score
1.20%
Probability of exploitation in next 30 days
EPSS Percentile
65.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0120 is in the 95th percentile among its peer group of 15,239 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 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/security-advisory/cpujul2019-5072835.html
PatchVendor Advisory