{"url":"http://public2.vulnerablecode.io/api/packages/201468?format=json","purl":"pkg:composer/zendframework/zendframework@2.5.1","type":"composer","namespace":"zendframework","name":"zendframework","version":"2.5.1","qualifiers":{},"subpath":"","is_vulnerable":true,"next_non_vulnerable_version":"2.5.2","latest_non_vulnerable_version":"2.5.2","affected_by_vulnerabilities":[{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/39010?format=json","vulnerability_id":"VCID-8fwb-56kb-jubf","summary":"Potential Information Disclosure in Zend\\Crypt\\PublicKey\\Rsa\\PublicKey\nZend\\Crypt\\PublicKey\\Rsa\\PublicKey has a call to `openssl_public_encrypt()` which uses PHP's default `$padding` argument, which specifies `OPENSSL_PKCS1_PADDING`, indicating usage of PKCS1v1.5 padding. This padding has a known vulnerability, the Bleichenbacher's chosen-ciphertext attack, which can be used to decrypt arbitrary ciphertexts. Users should upgrade to a fixed version unless there are not using the RSA public key functionality.","references":[{"reference_url":"http://framework.zend.com/security/advisory/ZF2015-10","reference_id":"","reference_type":"","scores":[],"url":"http://framework.zend.com/security/advisory/ZF2015-10"},{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2015-7503","reference_id":"","reference_type":"","scores":[{"value":"0.00249","scoring_system":"epss","scoring_elements":"0.48349","published_at":"2026-06-04T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2015-7503"},{"reference_url":"https://bugzilla.redhat.com/show_bug.cgi?id=1283137","reference_id":"","reference_type":"","scores":[{"value":"7.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1283137"},{"reference_url":"https://framework.zend.com/security/advisory/ZF2015-10","reference_id":"","reference_type":"","scores":[{"value":"7.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://framework.zend.com/security/advisory/ZF2015-10"},{"reference_url":"https://github.com/FriendsOfPHP/security-advisories/blob/master/zendframework/zend-crypt/CVE-2015-7503.yaml","reference_id":"","reference_type":"","scores":[{"value":"7.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/FriendsOfPHP/security-advisories/blob/master/zendframework/zend-crypt/CVE-2015-7503.yaml"},{"reference_url":"https://github.com/FriendsOfPHP/security-advisories/blob/master/zendframework/zendframework/CVE-2015-7503.yaml","reference_id":"","reference_type":"","scores":[{"value":"7.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/FriendsOfPHP/security-advisories/blob/master/zendframework/zendframework/CVE-2015-7503.yaml"},{"reference_url":"https://github.com/zendframework/zendframework","reference_id":"","reference_type":"","scores":[{"value":"7.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/zendframework/zendframework"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2015-7503","reference_id":"","reference_type":"","scores":[{"value":"7.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://nvd.nist.gov/vuln/detail/CVE-2015-7503"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/52362?format=json","purl":"pkg:composer/zendframework/zendframework@2.5.2","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:composer/zendframework/zendframework@2.5.2"}],"aliases":["CVE-2015-7503","GHSA-pm9m-w23q-5967"],"risk_score":4.0,"exploitability":"0.5","weighted_severity":"8.0","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-8fwb-56kb-jubf"},{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/37904?format=json","vulnerability_id":"VCID-njsg-e1w1-9qcy","summary":"XXE/XEE vulnerability via multibyte payloads\nThere's a flow that allows remote attackers to bypass security checks and conduct XML external entity (XXE) and XML entity expansion (XEE) attacks via multibyte encoded characters. This only apply when running under PHP-FPM in a threaded environment.","references":[{"reference_url":"http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-5161","reference_id":"","reference_type":"","scores":[],"url":"http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-5161"},{"reference_url":"http://legalhackers.com/advisories/zend-framework-XXE-vuln.txt","reference_id":"","reference_type":"","scores":[{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"http://legalhackers.com/advisories/zend-framework-XXE-vuln.txt"},{"reference_url":"http://lists.fedoraproject.org/pipermail/package-announce/2015-August/164409.html","reference_id":"","reference_type":"","scores":[{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"http://lists.fedoraproject.org/pipermail/package-announce/2015-August/164409.html"},{"reference_url":"http://lists.fedoraproject.org/pipermail/package-announce/2015-August/165147.html","reference_id":"","reference_type":"","scores":[{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"http://lists.fedoraproject.org/pipermail/package-announce/2015-August/165147.html"},{"reference_url":"http://lists.fedoraproject.org/pipermail/package-announce/2015-August/165173.html","reference_id":"","reference_type":"","scores":[{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"http://lists.fedoraproject.org/pipermail/package-announce/2015-August/165173.html"},{"reference_url":"http://packetstormsecurity.com/files/133068/Zend-Framework-2.4.2-1.12.13-XXE-Injection.html","reference_id":"","reference_type":"","scores":[{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"http://packetstormsecurity.com/files/133068/Zend-Framework-2.4.2-1.12.13-XXE-Injection.html"},{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2015-5161","reference_id":"","reference_type":"","scores":[{"value":"0.39093","scoring_system":"epss","scoring_elements":"0.97355","published_at":"2026-06-04T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2015-5161"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-5161","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-5161"},{"reference_url":"http://seclists.org/fulldisclosure/2015/Aug/46","reference_id":"","reference_type":"","scores":[{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"http://seclists.org/fulldisclosure/2015/Aug/46"},{"reference_url":"https://framework.zend.com/security/advisory/ZF2015-06","reference_id":"","reference_type":"","scores":[{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://framework.zend.com/security/advisory/ZF2015-06"},{"reference_url":"https://github.com/FriendsOfPHP/security-advisories/blob/master/zendframework/zendframework1/CVE-2015-5161.yaml","reference_id":"","reference_type":"","scores":[{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/FriendsOfPHP/security-advisories/blob/master/zendframework/zendframework1/CVE-2015-5161.yaml"},{"reference_url":"https://github.com/FriendsOfPHP/security-advisories/blob/master/zendframework/zendframework/CVE-2015-5161.yaml","reference_id":"","reference_type":"","scores":[{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/FriendsOfPHP/security-advisories/blob/master/zendframework/zendframework/CVE-2015-5161.yaml"},{"reference_url":"https://github.com/FriendsOfPHP/security-advisories/blob/master/zendframework/zendxml/CVE-2015-5161.yaml","reference_id":"","reference_type":"","scores":[{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/FriendsOfPHP/security-advisories/blob/master/zendframework/zendxml/CVE-2015-5161.yaml"},{"reference_url":"https://github.com/zendframework/ZendXml/commit/79f478fa2af85ce1fc18ac132dee5aa714c3b532","reference_id":"","reference_type":"","scores":[{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/zendframework/ZendXml/commit/79f478fa2af85ce1fc18ac132dee5aa714c3b532"},{"reference_url":"https://github.com/zendframework/zf1/commit/ff7edddf1410b44b5ead857c02698aad9f748d1b","reference_id":"","reference_type":"","scores":[{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/zendframework/zf1/commit/ff7edddf1410b44b5ead857c02698aad9f748d1b"},{"reference_url":"https://github.com/zendframework/zf1/issues/393","reference_id":"","reference_type":"","scores":[{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/zendframework/zf1/issues/393"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2015-5161","reference_id":"","reference_type":"","scores":[{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://nvd.nist.gov/vuln/detail/CVE-2015-5161"},{"reference_url":"https://web.archive.org/web/20200228055156/http://www.securityfocus.com/bid/76177","reference_id":"","reference_type":"","scores":[{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://web.archive.org/web/20200228055156/http://www.securityfocus.com/bid/76177"},{"reference_url":"https://www.exploit-db.com/exploits/37765","reference_id":"","reference_type":"","scores":[{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://www.exploit-db.com/exploits/37765"},{"reference_url":"http://www.debian.org/security/2015/dsa-3340","reference_id":"","reference_type":"","scores":[{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"http://www.debian.org/security/2015/dsa-3340"},{"reference_url":"http://www.securityfocus.com/bid/76177","reference_id":"","reference_type":"","scores":[{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"http://www.securityfocus.com/bid/76177"},{"reference_url":"https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/multiple/webapps/37765.txt","reference_id":"CVE-2015-5161","reference_type":"exploit","scores":[],"url":"https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/multiple/webapps/37765.txt"},{"reference_url":"http://framework.zend.com/security/advisory/ZF2015-06","reference_id":"CVE-2015-5161;OSVDB-125783","reference_type":"exploit","scores":[{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"http://framework.zend.com/security/advisory/ZF2015-06"},{"reference_url":"https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/php/webapps/38573.txt","reference_id":"CVE-2015-5161;OSVDB-125783","reference_type":"exploit","scores":[],"url":"https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/php/webapps/38573.txt"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/52362?format=json","purl":"pkg:composer/zendframework/zendframework@2.5.2","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:composer/zendframework/zendframework@2.5.2"}],"aliases":["CVE-2015-5161","GHSA-xp8p-9rq5-4wgv"],"risk_score":10.0,"exploitability":"2.0","weighted_severity":"6.2","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-njsg-e1w1-9qcy"},{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/37956?format=json","vulnerability_id":"VCID-vmut-b2y4-rkcp","summary":"Potential Information Disclosure and Insufficient Entropy in Zend\\Captcha\\Word\nZend generates a \"word\" for a CAPTCHA challenge by selecting a sequence of random letters from a character set. The selection is performed using PHP's internal `array_rand()` function. This function does not generate sufficient entropy due to its usage of `rand()` instead of more cryptographically secure methods such as `openssl_pseudo_random_bytes()`. This can potentially lead to information disclosure should an attacker be able to brute force the random number generation.","references":[{"reference_url":"http://framework.zend.com/security/advisory/ZF2015-09","reference_id":"","reference_type":"","scores":[],"url":"http://framework.zend.com/security/advisory/ZF2015-09"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/52362?format=json","purl":"pkg:composer/zendframework/zendframework@2.5.2","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:composer/zendframework/zendframework@2.5.2"}],"aliases":["GMS-2015-48"],"risk_score":null,"exploitability":"0.5","weighted_severity":"0.0","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-vmut-b2y4-rkcp"}],"fixing_vulnerabilities":[],"risk_score":"10.0","resource_url":"http://public2.vulnerablecode.io/packages/pkg:composer/zendframework/zendframework@2.5.1"}