IBM PureApplication System 2.2.3.0 through 2.2.5.3 weakness in the implementation of locking feature in pattern editor. An attacker by intercepting the subsequent requests can bypass business logic to modify the pattern to unlocked state. IBM X-Force ID: 159416.
CVE-2019-4234
MEDIUMNVD 4.34.3—
EchelonGraph scoreMEDIUM confidence
Score 4.3 from GitHub Security Advisory published 2022-05-24. NVD baseline CVSS 4.3; sources differ by 0.0.
Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
4.3
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
- Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS: 1%CVSS: 4.3Exploit: NoneExposed: 0
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- 4.3
- EG Score
- 4.3(medium)
- EPSS
- 55.2%
- KEV
- Not listed
Published
June 26, 2019
Last Modified
November 21, 2024
References (4)
- psirt@ushttps://exchange.xforce.ibmcloud.com/vulnerabilities/159416
- psirt@ushttps://www-01.ibm.com/support/docview.wss?uid=ibm10885602
- af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/159416
- af854a3a-2127-422b-91ae-364da2661108https://www-01.ibm.com/support/docview.wss?uid=ibm10885602
Frequently asked(5)
What is CVE-2019-4234?
CVE-2019-4234 is a medium vulnerability published on June 26, 2019. IBM PureApplication System 2.2.3.0 through 2.2.5.3 weakness in the implementation of locking feature in pattern editor. An attacker by intercepting the subsequent requests can bypass business logic to modify the pattern to unlocked state. IBM X-Force ID: 159416.
When was CVE-2019-4234 disclosed?
CVE-2019-4234 was first published in the National Vulnerability Database on June 26, 2019, with the most recent update on November 21, 2024. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2019-4234 actively exploited?
CVE-2019-4234 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 55.2% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2019-4234?
CVE-2019-4234 has a CVSS v3 base score of 4.3 (NVD).
How do I remediate CVE-2019-4234?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2019-4234, 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
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