CVE-2024-55896

MEDIUMNVD 5.45.4—Trending — 3 sources updated this week

5.4

IBM PowerHA SystemMirror for i 7.4 and 7.5 contains improper restrictions when rendering content via iFrames. This vulnerability could allow an attacker to gain improper access and perform unauthorized actions on the system.

CVSS v3: 5.4
EG Score: 5.4(medium)
EPSS: 32.3%
KEV: Not listed

Published

January 3, 2025

Last Modified

August 19, 2025

References (1)

psirt@ushttps://www.ibm.com/support/pages/node/7180036

Weakness Classification(1)

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

CWE-451User Interface Misrepresentation of Critical Information

Data Freshness Timeline

(refreshed 12× in last 7d / 12× 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.

2026-06-02 20:12 UTCepss_batch
2026-06-02 20:12 UTCepss_batch
2026-06-01 13:51 UTCepss_batch
2026-06-01 13:51 UTCepss_batch
2026-06-01 13:51 UTCepss_batch
2026-05-31 22:30 UTCepss_batch
2026-05-31 22:30 UTCepss_batch
2026-05-31 00:16 UTCepss_batch
2026-05-31 00:16 UTCepss_batch
2026-05-30 14:12 UTCEG score recompute
2026-05-30 14:12 UTCGHSA enrichment
2026-05-29 13:43 UTCepss_batch

Frequently asked(5)

What is CVE-2024-55896?

CVE-2024-55896 is a medium vulnerability published on January 3, 2025. IBM PowerHA SystemMirror for i 7.4 and 7.5 contains improper restrictions when rendering content via iFrames. This vulnerability could allow an attacker to gain improper access and perform unauthorized actions on the system.

When was CVE-2024-55896 disclosed?

CVE-2024-55896 was first published in the National Vulnerability Database on January 3, 2025, with the most recent update on August 19, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2024-55896 actively exploited?

CVE-2024-55896 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 32.3% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2024-55896?

CVE-2024-55896 has a CVSS v3 base score of 5.4 (NVD).

How do I remediate CVE-2024-55896?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2024-55896, 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-2024-55896

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CVE-2024-55896

📅 Published

🔄 Last Modified

🔗 References (1)