Medium severity6.1NVD Advisory· Published Jan 27, 2020· Updated Jun 17, 2026
CVE-2015-3154
CVE-2015-3154
Description
CRLF injection vulnerability in Zend\Mail (Zend_Mail) in Zend Framework before 1.12.12, 2.x before 2.3.8, and 2.4.x before 2.4.1 allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via CRLF sequences in the header of an email.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
zendframework/zend-httpPackagist | >= 2.0.0beta4, < 2.3.8 | 2.3.8 |
zendframework/zend-httpPackagist | >= 2.4.0rc1, < 2.4.1 | 2.4.1 |
zendframework/zendframeworkPackagist | >= 2.0.0beta4, < 2.3.8 | 2.3.8 |
zendframework/zendframeworkPackagist | >= 2.4.0rc1, < 2.4.1 | 2.4.1 |
zendframework/zendframework1Packagist | < 1.12.12 | 1.12.12 |
zendframework/zend-httpPackagist | < 1.12.12 | 1.12.12 |
Affected products
5- ghsa-coords3 versionspkg:composer/zendframework/zend-httppkg:composer/zendframework/zendframeworkpkg:composer/zendframework/zendframework1
>= 2.0.0beta4, < 2.3.8+ 2 more
- (no CPE)range: >= 2.0.0beta4, < 2.3.8
- (no CPE)range: >= 2.0.0beta4, < 2.3.8
- (no CPE)range: < 1.12.12
- Range: before 1.12.12
Patches
Vulnerability mechanics
References
7- framework.zend.com/security/advisory/ZF2015-04nvdExploitVendor Advisory
- github.com/advisories/GHSA-5957-5crx-79jxghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2015-3154ghsaADVISORY
- framework.zend.com/security/advisory/ZF2015-04ghsaWEB
- github.com/FriendsOfPHP/security-advisories/blob/master/zendframework/zend-http/CVE-2015-3154.yamlghsaWEB
- github.com/FriendsOfPHP/security-advisories/blob/master/zendframework/zendframework/CVE-2015-3154.yamlghsaWEB
- github.com/FriendsOfPHP/security-advisories/blob/master/zendframework/zendframework1/CVE-2015-3154.yamlghsaWEB
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