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CVE-2020-35211

24
FAUCET Score

CVE-2020-35211 describes a high-severity vulnerability in Atomix v3.1.5, where an unauthorized node can manipulate RaftContext variables to become the lead node in a cluster. This network-based attack requires low complexity and no user interaction, potentially leading to high integrity impacts, though confidentiality and availability are not directly affected. Despite its high CVSS score of 7.5, there is currently no known active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
3.1.5CPE matchmatch criteria
cpe:2.3:a:atomix:atomix:3.1.5:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

7.5HIGH

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
Exploitability Score
3.9
Impact Score
3.6
CvssVersion
3.1

Exploit Intelligence

EPSS Score
1.04%
Probability of exploitation in next 30 days
EPSS Percentile
60.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0104 is in the 37th percentile among its peer group of 51,466 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 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

Vendor Patches (2)

redhatend of lifevia redhat_api
Product: Red Hat Fuse 7Fixed in: atomix
redhatend of lifevia redhat_api
Product: Red Hat Integration Camel K 1Fixed in: atomix

Vendor Advisories (2)

mavenGHSA-4jhc-wjr3-pwh2high

An issue in Atomix v3.1.5 allows unauthorized Atomix nodes to become the lead node.

Dec 17, 2021
redhatCVE-2020-35211Moderate

atomix: Atomix 3.1.5 allows unauthorized Atomix nodes to become the lead node in a target cluster

Dec 16, 2021

References

docs.google.com / presentation/d/1C_IpRfSU-9FMezcHCFZ-qg-15JO-W36yvqcnzI8sQs8/edit
ExploitThird Party Advisory