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CVE-2022-25167

29
FAUCET Score

CVE-2022-25167 is a critical remote code execution (RCE) vulnerability affecting Apache Flume versions 1.4.0 through 1.9.0. It arises when a JMS Source configuration uses a JNDI LDAP data source URI, allowing an attacker with control of the LDAP server to execute arbitrary code. With a CVSS score of 9.8, this vulnerability is highly severe due to its network-based attack vector, low attack complexity, and complete compromise of confidentiality, integrity, and availability. While no active exploitation, public exploit code, or significant community discussion has been observed, the high EPSS and FAUCET Risk Score indicate a substantial potential for future exploitation.

Impacted Technologies

VendorProductVersion(s)CPE
>= 1.4.0, < 1.10.0CPE matchmatch criteria
cpe:2.3:a:apache:flume:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

9.8CRITICAL

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
4.70%
Probability of exploitation in next 30 days
EPSS Percentile
90.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0470 is in the 85th percentile among its peer group of 36,862 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 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 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (1)

mavenpatch availablevia ghsa
Product: org.apache.flume.flume-ng-sources:flume-jms-sourceFixed in: 1.10.0

Vendor Advisories (1)

mavenGHSA-x5m7-rwfx-w7qmhigh

Remote Code Execution in Apache Flume

Jun 15, 2022

References

issues.apache.org / jira/browse/FLUME-3416
Issue TrackingPatchVendor Advisory
lists.apache.org / thread/16nf6b81zjpdc4y93ho99oxo83ddbsvg
Broken Link
openwall.com / lists/oss-security/2022/06/14/1
Mailing ListThird Party Advisory