Staging Environment: Content and features may be unstable or change without notice.
Search for vulnerabilities
Vulnerability details: VCID-w2n5-5n2c-ryc8
Vulnerability ID VCID-w2n5-5n2c-ryc8
Aliases GHSA-4v57-pwvf-x35j
Summary Zendframework potential Cross-site Scripting vector in `Zend_Service_ReCaptcha_MailHide` `Zend_Service_ReCaptcha_MailHide` had a potential XSS vulnerability. Due to the fact that the email address was never validated, and because its use of `htmlentities()` did not include the encoding argument, it was potentially possible for a malicious user aware of the issue to inject a specially crafted multibyte string as an attack via the CAPTCHA's email argument
Status Published
Exploitability 0.5
Weighted Severity 6.2
Risk 3.1
Affected and Fixed Packages Package Details
Weaknesses (3)
CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CWE-937 OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities
CWE-1035 OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities
System Score Found at
cvssv3.1_qr MODERATE https://github.com/advisories/GHSA-4v57-pwvf-x35j
cvssv3.1 6.1 https://github.com/FriendsOfPHP/security-advisories/blob/master/zendframework/zendframework1/ZF2010-05.yaml
generic_textual MODERATE https://github.com/FriendsOfPHP/security-advisories/blob/master/zendframework/zendframework1/ZF2010-05.yaml
cvssv3.1 6.1 https://github.com/zendframework/zf1
generic_textual MODERATE https://github.com/zendframework/zf1
cvssv3.1 6.1 https://web.archive.org/web/20210411002217/https://framework.zend.com/security/advisory/ZF2010-05
generic_textual MODERATE https://web.archive.org/web/20210411002217/https://framework.zend.com/security/advisory/ZF2010-05
Reference id Reference type URL
https://github.com/FriendsOfPHP/security-advisories/blob/master/zendframework/zendframework1/ZF2010-05.yaml
https://github.com/zendframework/zf1
https://web.archive.org/web/20210411002217/https://framework.zend.com/security/advisory/ZF2010-05
GHSA-4v57-pwvf-x35j https://github.com/advisories/GHSA-4v57-pwvf-x35j
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N Found at https://github.com/FriendsOfPHP/security-advisories/blob/master/zendframework/zendframework1/ZF2010-05.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:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N Found at https://github.com/zendframework/zf1
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:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N Found at https://web.archive.org/web/20210411002217/https://framework.zend.com/security/advisory/ZF2010-05
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

No EPSS data available for this vulnerability.

Date Actor Action Source VulnerableCode Version
2026-06-04T16:21:54.966604+00:00 GitLab Importer Import https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/zendframework/zendframework1/GHSA-4v57-pwvf-x35j.yml 38.6.0