Is CVE-2015-1147 in the CISA KEV catalog?

No. CVE-2015-1147 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2015-1147?

CVE-2015-1147 has a CVSS v2 base score of 5.0 (MEDIUM).

What is the EPSS score for CVE-2015-1147?

CVE-2015-1147 has an EPSS score of 1.61% (73th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2015-1147?

Upgrade mac os x to 10.10.3 or later.

CVE & CISA-KEV Catalog

CVE-2015-1147

MEDIUMEPSS 73th pctl

5.0

CVSS v2

NVD

Description

Open Directory Client in Apple OS X before 10.10.3 sends unencrypted password-change requests in certain circumstances involving missing certificates, which allows remote attackers to obtain sensitive information by sniffing the network.

CWE-200Information Exposure

How to fix

Remediation Available

mac os xNVD

Affected:< 10.10.3Fixed in:10.10.3CVE-2015-1147derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v2 Vector

No CVSS vector data available.

Exploit Intelligence

1.61%probability of exploitation in 30 days

73rdpercentile

Elevated risk: more likely to be exploited than 73% of all known CVEs.

References

Exploit1

securityfocus.com

Vendor Advisory2

Third-Party Advisory1

securitytracker.com

Related Vulnerabilities

Other CWE-200 (Information Exposure) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2024-24919	High	8.6	100%	KEV + Ransom	-
CVE-2020-14181	Medium	5.3	100%	-	Fix
CVE-2021-34429	Medium	5.3	99%	-	Fix
CVE-2018-11409	Medium	5.3	98%	-	-
CVE-2021-41277	Critical	10.0	97%	KEV	-
CVE-2016-2183	High	7.5	96%	-	Fix

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-05-06.