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CVE-2021-2153

16
FAUCET Score

CVE-2021-2153 is a vulnerability in the Mobile Expenses component of Oracle Internet Expenses, affecting versions 12.2.3 through 12.2.10 of Oracle E-Business Suite. This easily exploitable vulnerability allows an unauthenticated attacker with network access via HTTP to compromise the system. While successful attacks require human interaction, they can lead to unauthorized modification of Oracle Internet Expenses data. The vulnerability has a CVSS 3.1 Base Score of 4.3 (Medium), indicating a low integrity impact. The attack vector is network-based, with low attack complexity, but requires user interaction. There is no confidentiality or availability impact. Currently, there is no evidence of active exploitation, and no public exploit code (Metasploit, Nuclei, ExploitDB) is available. The vulnerability has garnered minimal community discussion or media coverage, suggesting low public awareness and attention.

Impacted Technologies

VendorProductVersion(s)CPE
>= 12.2.3, <= 12.2.10CPE matchmatch criteria
cpe:2.3:a:oracle:internet_expenses:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

4.3MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
NONE
Exploitability Score
2.8
Impact Score
1.4
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.78%
Probability of exploitation in next 30 days
EPSS Percentile
52.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0078 is in the 59th percentile among its peer group of 26,234 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 0.1 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 / security-alerts/cpuapr2021.html
PatchVendor Advisory