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Vulnerability details: VCID-bha1-43g9-z7f2
Vulnerability ID VCID-bha1-43g9-z7f2
Aliases CVE-2015-7503
GHSA-pm9m-w23q-5967
Summary
Status Published
Exploitability 0.5
Weighted Severity 8.0
Risk 4.0
Affected and Fixed Packages Package Details
Weaknesses (4)
CWE-200 Exposure of Sensitive Information to an Unauthorized Actor
CWE-1035 OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities
CWE-320 Key Management Errors
CWE-937 OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities
System Score Found at
epss 0.00249 https://api.first.org/data/v1/epss?cve=CVE-2015-7503
epss 0.00249 https://api.first.org/data/v1/epss?cve=CVE-2015-7503
epss 0.00249 https://api.first.org/data/v1/epss?cve=CVE-2015-7503
epss 0.00249 https://api.first.org/data/v1/epss?cve=CVE-2015-7503
cvssv3.1 7.5 https://bugzilla.redhat.com/show_bug.cgi?id=1283137
generic_textual HIGH https://bugzilla.redhat.com/show_bug.cgi?id=1283137
cvssv3.1 7.5 https://framework.zend.com/security/advisory/ZF2015-10
generic_textual HIGH https://framework.zend.com/security/advisory/ZF2015-10
cvssv3.1_qr HIGH https://github.com/advisories/GHSA-pm9m-w23q-5967
cvssv3.1 7.5 https://github.com/FriendsOfPHP/security-advisories/blob/master/zendframework/zend-crypt/CVE-2015-7503.yaml
generic_textual HIGH https://github.com/FriendsOfPHP/security-advisories/blob/master/zendframework/zend-crypt/CVE-2015-7503.yaml
cvssv3.1 7.5 https://github.com/FriendsOfPHP/security-advisories/blob/master/zendframework/zendframework/CVE-2015-7503.yaml
generic_textual HIGH https://github.com/FriendsOfPHP/security-advisories/blob/master/zendframework/zendframework/CVE-2015-7503.yaml
cvssv3.1 7.5 https://github.com/zendframework/zendframework
generic_textual HIGH https://github.com/zendframework/zendframework
cvssv3.1 7.5 https://nvd.nist.gov/vuln/detail/CVE-2015-7503
generic_textual HIGH https://nvd.nist.gov/vuln/detail/CVE-2015-7503
Reference id Reference type URL
http://framework.zend.com/security/advisory/ZF2015-10
https://api.first.org/data/v1/epss?cve=CVE-2015-7503
https://bugzilla.redhat.com/show_bug.cgi?id=1283137
https://framework.zend.com/security/advisory/ZF2015-10
https://github.com/FriendsOfPHP/security-advisories/blob/master/zendframework/zend-crypt/CVE-2015-7503.yaml
https://github.com/FriendsOfPHP/security-advisories/blob/master/zendframework/zendframework/CVE-2015-7503.yaml
https://nvd.nist.gov/vuln/detail/CVE-2015-7503
GHSA-pm9m-w23q-5967 https://github.com/advisories/GHSA-pm9m-w23q-5967
No exploits are available.
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N Found at https://bugzilla.redhat.com/show_bug.cgi?id=1283137
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
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N Found at https://framework.zend.com/security/advisory/ZF2015-10
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
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N Found at https://github.com/FriendsOfPHP/security-advisories/blob/master/zendframework/zend-crypt/CVE-2015-7503.yaml
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
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N Found at https://github.com/FriendsOfPHP/security-advisories/blob/master/zendframework/zendframework/CVE-2015-7503.yaml
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
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N Found at https://github.com/zendframework/zendframework
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
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N Found at https://nvd.nist.gov/vuln/detail/CVE-2015-7503
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 0.48442
EPSS Score 0.00249
Published At June 11, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-06-12T01:32:36.090580+00:00 EPSS Importer Import https://epss.cyentia.com/epss_scores-current.csv.gz 38.6.0