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CVE-2020-2843

24
FAUCET Score

CVE-2020-2843 is a high-severity vulnerability affecting Oracle iSupport versions 12.1.1-12.1.3, specifically within the Profile component. This easily exploitable flaw allows an unauthenticated attacker with network access via HTTP to compromise iSupport, though it requires human interaction from a non-attacker. Successful exploitation can lead to unauthorized access to critical or all iSupport data, as well as unauthorized modification of some data. The CVSS 3.0 Base Score is 8.2 (High), reflecting significant confidentiality and limited integrity impacts. There is currently no public exploit code available (Metasploit, Nuclei, ExploitDB), and it shows no signs of active exploitation or significant community discussion.

Impacted Technologies

VendorProductVersion(s)CPE
>= 12.1.1, <= 12.1.3CPE matchmatch criteria
cpe:2.3:a:oracle:isupport:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

8.2HIGH

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
LOW
Availability Impact
NONE
Exploitability Score
2.8
Impact Score
4.7
CvssVersion
3.0

Exploit Intelligence

EPSS Score
1.28%
Probability of exploitation in next 30 days
EPSS Percentile
67.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0128 is in the 66th percentile among its peer group of 14,848 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.1 Security Researcher mentions.

Remediation

Vendor Patches (1)

oraclevendor investigatingvia nvd_reference
View patch

References

oracle.com / security-alerts/cpuapr2020.html
Vendor Advisory