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CVE-2020-35210

22
FAUCET Score

CVE-2020-35210 is a denial-of-service vulnerability affecting Atomix v3.1.5, allowing attackers to flood Raft sessions with OpenSessionRequest messages. Rated Medium severity (CVSS 6.5), it can be exploited remotely with low complexity and privileges, leading to high availability impact. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

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

CVSS Data

CVSS version used by this source: 3.1

6.5MEDIUM

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
Exploitability Score
2.8
Impact Score
3.6
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.88%
Probability of exploitation in next 30 days
EPSS Percentile
55.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0088 is in the 67th percentile among its peer group of 21,939 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 0.0 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-mf27-wg66-m8f5medium

A vulnerability in Atomix v3.1.5 allows attackers to cause a denial of service (DoS) via a Raft session flooding attack using Raft OpenSessionRequest messages.

Dec 17, 2021
redhatCVE-2020-35210Moderate

atomix: Atomix 3.1.5 allows attackers to cause a denial of service (DoS)

Dec 16, 2021

References

docs.google.com / presentation/d/1eZznIciFI06_5UJrXvlLugH2-nmjfYpQO5NyNMc9RxU/edit
Third Party Advisory