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Vulnerability details: VCID-93qs-cwuv-13dc
Vulnerability ID VCID-93qs-cwuv-13dc
Aliases CVE-2010-1378
Summary OpenSSL in Apple Mac OS X 10.6.x before 10.6.5 does not properly perform arithmetic, which allows remote attackers to bypass X.509 certificate authentication via an arbitrary certificate issued by a legitimate Certification Authority.
Status Published
Exploitability None
Weighted Severity None
Risk None
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-295 Improper Certificate Validation
System Score Found at
epss 0.00229 https://api.first.org/data/v1/epss?cve=CVE-2010-1378
epss 0.00229 https://api.first.org/data/v1/epss?cve=CVE-2010-1378
epss 0.00229 https://api.first.org/data/v1/epss?cve=CVE-2010-1378
epss 0.00229 https://api.first.org/data/v1/epss?cve=CVE-2010-1378
epss 0.00229 https://api.first.org/data/v1/epss?cve=CVE-2010-1378
epss 0.00229 https://api.first.org/data/v1/epss?cve=CVE-2010-1378
epss 0.00229 https://api.first.org/data/v1/epss?cve=CVE-2010-1378
epss 0.00229 https://api.first.org/data/v1/epss?cve=CVE-2010-1378
cvssv2 7.5 https://nvd.nist.gov/vuln/detail/CVE-2010-1378
cvssv3.1 9.8 https://nvd.nist.gov/vuln/detail/CVE-2010-1378
Reference id Reference type URL
http://lists.apple.com/archives/security-announce/2010//Nov/msg00000.html
https://api.first.org/data/v1/epss?cve=CVE-2010-1378
http://support.apple.com/kb/HT4435
cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:mac_os_x_server:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:apple:mac_os_x_server:*:*:*:*:*:*:*:*
CVE-2010-1378 https://nvd.nist.gov/vuln/detail/CVE-2010-1378
No exploits are available.
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P Found at https://nvd.nist.gov/vuln/detail/CVE-2010-1378
Exploitability (E) Access Vector (AV) Access Complexity (AC) Authentication (Au) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

high

functional

unproven

proof_of_concept

not_defined

local

adjacent_network

network

high

medium

low

multiple

single

none

none

partial

complete

none

partial

complete

none

partial

complete
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2010-1378
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Exploit Prediction Scoring System (EPSS)
Percentile 0.45573
EPSS Score 0.00229
Published At April 1, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-04-01T17:37:23.061335+00:00 EPSS Importer Import https://epss.cyentia.com/epss_scores-current.csv.gz 38.0.0