CVE-2022-41243

HIGHNVD 8.14.8▼

8.1

Jenkins SmallTest Plugin 1.0.4 and earlier does not perform hostname validation when connecting to the configured View26 server that could be abused using a man-in-the-middle attack to intercept these connections.

CVSS v3: 8.1
EG Score: 4.8(medium)
EPSS: 36.4%
KEV: Not listed

Published

September 21, 2022

Last Modified

May 28, 2025

References (2)

jenkinsci-cert@googlegroupshttps://www.jenkins.io/security/advisory/2022-09-21/#SECURITY-2068
af854a3a-2127-422b-91ae-364da2661108https://www.jenkins.io/security/advisory/2022-09-21/#SECURITY-2068

Patch Availability(1)

Vendor / Ecosystem	Fixed in / Patch	Released	Source
maven	com.smalltest:smalltest	—	ghsa

Patches are aggregated from vendor advisories (Red Hat, Microsoft, Cisco, GitHub) and package ecosystems (OSV, GHSA). Multiple rows for the same upstream release have been deduplicated.

Affected Packages

(1 across 1 ecosystem)

Maven(1)

Package	Vulnerable range	Fixed in	Dependents
com.smalltest:smalltest	1.0.1, 1.0.2, 1.0.3, 1.0.4	—	—

Weakness Classification(2)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 10× in last 7d / 10× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-05-27 13:39 UTCepss_batch
2026-05-27 13:39 UTCepss_batch
2026-05-26 13:43 UTCepss_batch
2026-05-26 13:43 UTCepss_batch
2026-05-26 13:43 UTCepss_batch
2026-05-26 07:17 UTCepss_batch
2026-05-26 07:17 UTCepss_batch
2026-05-26 07:17 UTCepss_batch
2026-05-25 14:58 UTCEG score recompute
2026-05-25 14:58 UTCGHSA enrichment

Frequently asked(5)

What is CVE-2022-41243?

CVE-2022-41243 is a high vulnerability published on September 21, 2022. Jenkins SmallTest Plugin 1.0.4 and earlier does not perform hostname validation when connecting to the configured View26 server that could be abused using a man-in-the-middle attack to intercept these connections.

When was CVE-2022-41243 disclosed?

CVE-2022-41243 was first published in the National Vulnerability Database on September 21, 2022, with the most recent update on May 28, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2022-41243 actively exploited?

CVE-2022-41243 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 36.4% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2022-41243?

CVE-2022-41243 has a CVSS v3 base score of 8.1 (NVD). EchelonGraph synthesises NVD + CISA KEV + FIRST EPSS + GHSA into a combined EG score of 4.8.

How do I remediate CVE-2022-41243?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2022-41243, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

See which npm, PyPI, Go, and Maven packages are affected by CVE-2022-41243

Explore →

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