How severe is CVE-2022-25167?

No CVSS score has been assigned to CVE-2022-25167 yet. Review the advisory details and affected package list to assess your exposure.

Which packages are affected by CVE-2022-25167?

CVE-2022-25167 affects the following packages: org.apache.flume.flume-ng-sources:flume-jms-source (Maven). Ecosystems affected: Maven.

How do I fix CVE-2022-25167?

Update org.apache.flume.flume-ng-sources:flume-jms-source to 1.10.0 or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms CVE-2022-25167 is resolved across your whole dependency graph.

How do I detect CVE-2022-25167 in my Maven dependencies?

Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for org.apache.flume.flume-ng-sources:flume-jms-source, including transitive dependencies — a direct dependency you never call can still pull in a vulnerable version.

How do I mitigate CVE-2022-25167 if there is no patch (or I can't update yet)?

If you can't upgrade right away: gate or disable the affected feature, validate untrusted input at the boundary, and avoid passing attacker-controlled data into the vulnerable path. O3's runtime protection blocks exploitation in production as an interim safeguard until the upgrade lands.

Is CVE-2022-25167 actively exploited in the wild?

No public exploit code has been indexed for CVE-2022-25167 yet. This does not mean the vulnerability cannot be exploited — absence of public exploits does not imply safety. Apply the recommended fix and use O3 Security to monitor your exposure.

What is the EPSS score for CVE-2022-25167?

CVE-2022-25167 has an EPSS (Exploit Prediction Scoring System) score of 5.2%, placing it in the 92th percentile of all CVEs. EPSS is maintained by FIRST.org and estimates the probability that a vulnerability will be exploited in the wild within the next 30 days. This score indicates relatively lower exploitation probability, though the CVSS severity should still guide your patching priority.

What type of vulnerability is CVE-2022-25167?

CVE-2022-25167 is classified as Improper Input Validation (CWE-20), CWE-74 (CWE-74). These weakness types describe the underlying flaw category, which helps determine the potential impact and the right class of mitigation.

When was CVE-2022-25167 published, and has it been updated?

CVE-2022-25167 was published on June 15, 2022 and was last updated on December 7, 2024. Advisory data evolves as severity scores, affected ranges, and exploit intelligence are revised — always check the latest version of the advisory before acting.

☕ Maven

Not in CISA KEV

CVE-2022-25167 — flume-jms-source

Fix: apache/flume@dafb26c

CVE-2022-25167 is a Improper Input Validation vulnerability in org.apache.flume.flume-ng-sources:flume-jms-source. A fix is available for org.apache.flume.flume-ng-sources:flume-jms-source — see the affected versions and patch details below.

Remote Code Execution in Apache Flume

Published

Jun 15, 2022

Updated

Dec 7, 2024

Affected

1 pkg

Patched

1 / 1

Exploits

None indexed

Exploitation data as of Oct 31, 2026 · OSV.dev, NVD, FIRST.org (EPSS)

EPSS Exploitation Probability

via FIRST.org ↗

5.2%probability of exploitation in next 30 days

Lower Risk+0.12%

Lower risk than most CVEs92th percentile — riskier than 92% of all scored CVEsHighest risk

Probability of exploitation in the next 30 days, from FIRST.org EPSS.

Real-World Exposure

1 pkg affected

☕org.apache.flume.flume-ng-sources:flume-jms-source

Real-time download stats are indexed for npm and PyPI packages. This vulnerability affects Maven packages — download data is not available via public APIs for these ecosystems.

Description

Apache Flume versions 1.4.0 through 1.9.0 are vulnerable to a remote code execution (RCE) attack when a configuration uses a JMS Source with a JNDI LDAP data source URI when an attacker has control of the target LDAP server. This issue is fixed by limiting JNDI to allow only the use of the java protocol or no protocol.

Affected Packages

1 total 1 fixed

Ecosystem	Package	Vulnerable range	Fix
☕Maven	`org.apache.flume.flume-ng-sources:flume-jms-source`	≥ 1.4.0&&< 1.10.0	1.10.0`org.apache.flume.flume-ng-sources:flume-jms-source:1.10.0`

Affected Products

1 product · 1 configurations

Application

flumeapache

≥ 1.4.0 && < 1.10.0

range

Detection & mitigation playbook

Open-source dependency

Detect
Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for org.apache.flume.flume-ng-sources:flume-jms-source, including transitive dependencies — a direct dependency you never call can still pull in a vulnerable version.
Fix
Update org.apache.flume.flume-ng-sources:flume-jms-source to 1.10.0 or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms CVE-2022-25167 is resolved across your whole dependency graph.
Workarounds
If you can't upgrade right away: gate or disable the affected feature, validate untrusted input at the boundary, and avoid passing attacker-controlled data into the vulnerable path. O3's runtime protection blocks exploitation in production as an interim safeguard until the upgrade lands.

Frequently Asked Questions

O3 Security · Impact-Aware SCA

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