CVE-2011-4820

MEDIUMNVD 4.34.3—

4.3

IBM Rational Asset Manager 7.5 could allow a remote attacker to bypass security restrictions. An attacker could exploit this vulnerability using the UID parameter to modify another user's preferences.

CVSS v3: 4.3
EG Score: 4.3(medium)
EPSS: 49.0%
KEV: Not listed

Published

September 29, 2022

Last Modified

November 21, 2024

References (2)

psirt@ushttps://exchange.xforce.ibmcloud.com/vulnerabilities/71161
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/71161

Data Freshness Timeline

(refreshed 11× in last 7d / 20× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

2026-06-08 14:14 UTCEPSS rescore
2026-06-08 14:14 UTCEPSS rescore
2026-06-07 15:22 UTCEPSS rescore
2026-06-07 15:22 UTCEPSS rescore
2026-06-06 13:45 UTCEPSS rescore
2026-06-06 13:45 UTCEPSS rescore
2026-06-05 22:44 UTCEPSS rescore
2026-06-05 22:44 UTCEPSS rescore
2026-06-05 06:08 UTCEPSS rescore
2026-06-05 06:08 UTCEPSS rescore
2026-06-04 13:09 UTCEPSS rescore
2026-06-02 20:10 UTCEPSS rescore
2026-06-02 20:10 UTCEPSS rescore
2026-06-01 13:49 UTCEPSS rescore
2026-05-31 22:28 UTCEPSS rescore
2026-05-31 22:28 UTCEPSS rescore
2026-05-31 00:14 UTCEPSS rescore
2026-05-31 00:14 UTCEPSS rescore
2026-05-29 13:41 UTCEPSS rescore
2026-05-28 13:42 UTCEPSS rescore

Frequently asked(5)

What is CVE-2011-4820?

CVE-2011-4820 is a medium vulnerability published on September 29, 2022. IBM Rational Asset Manager 7.5 could allow a remote attacker to bypass security restrictions. An attacker could exploit this vulnerability using the UID parameter to modify another user's preferences.

When was CVE-2011-4820 disclosed?

CVE-2011-4820 was first published in the National Vulnerability Database on September 29, 2022, 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-2011-4820 actively exploited?

CVE-2011-4820 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 49.0% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2011-4820?

CVE-2011-4820 has a CVSS v3 base score of 4.3 (NVD).

How do I remediate CVE-2011-4820?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2011-4820, 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.

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CVE-2011-4820

📅 Published

🔄 Last Modified

🔗 References (2)