Microsoft Forefront Unified Access Gateway (UAG) 2010 SP1 and SP1 Update 1 does not properly configure the default web site, which allows remote attackers to obtain sensitive information via a crafted HTTPS request, aka "Unfiltered Access to UAG Default Website Vulnerability."
CVE-2012-0147
NONECVSS 0.0Elevated
0.0
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
- No confirmed exploitation signals yet
CISA-KEV: Not listedEPSS: 36%CVSS: —Exploit: NoneExposed: 0
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- —
- EG Score
- 0.0(none)
- EPSS
- 98.3%
- KEV
- Not listed
Published
April 10, 2012
Last Modified
April 29, 2026
References (16)
- secure@microsofthttp://osvdb.org/81132
- secure@microsofthttp://secunia.com/advisories/48787
- secure@microsofthttp://www.securityfocus.com/bid/52909
- secure@microsofthttp://www.securitytracker.com/id?1026909
- secure@microsofthttp://www.us-cert.gov/cas/techalerts/TA12-101A.html
- secure@microsofthttps://docs.microsoft.com/en-us/security-updates/securitybulletins/2012/ms12-026
- secure@microsofthttps://exchange.xforce.ibmcloud.com/vulnerabilities/74368
- secure@microsofthttps://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15557
- af854a3a-2127-422b-91ae-364da2661108http://osvdb.org/81132
- af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/48787
- af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/52909
- af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id?1026909
- af854a3a-2127-422b-91ae-364da2661108http://www.us-cert.gov/cas/techalerts/TA12-101A.html
- af854a3a-2127-422b-91ae-364da2661108https://docs.microsoft.com/en-us/security-updates/securitybulletins/2012/ms12-026
- af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/74368
Data Freshness Timeline
(refreshed 2× in last 7d / 32× 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.
- 2026-07-02 14:01 UTCEPSS rescore
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Frequently asked(4)
What is CVE-2012-0147?
CVE-2012-0147 is a none vulnerability published on April 10, 2012. Microsoft Forefront Unified Access Gateway (UAG) 2010 SP1 and SP1 Update 1 does not properly configure the default web site, which allows remote attackers to obtain sensitive information via a crafted HTTPS request, aka "Unfiltered Access to UAG Default Website Vulnerability."
When was CVE-2012-0147 disclosed?
CVE-2012-0147 was first published in the National Vulnerability Database on April 10, 2012, with the most recent update on April 29, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2012-0147 actively exploited?
CVE-2012-0147 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 98.3% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
How do I remediate CVE-2012-0147?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2012-0147, 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
Explore the affected products and dependency analysis for CVE-2012-0147
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