CVE-2015-7503 — HIGH (7.5) — White Hats Nepal

Vulnerability Description

Zend Framework before 2.4.9, zend-framework/zend-crypt 2.4.x before 2.4.9, and 2.5.x before 2.5.2 allows remote attackers to recover the RSA private key.

CVSS Score

7.5

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Zend	Zend Framework	2.4.0

Related Weaknesses (CWE)

CWE-320

References

https://bugzilla.redhat.com/show_bug.cgi?id=1283137Issue TrackingThird Party Advisory
https://framework.zend.com/security/advisory/ZF2015-10Vendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1283137Issue TrackingThird Party Advisory
https://framework.zend.com/security/advisory/ZF2015-10Vendor Advisory

FAQ

What is CVE-2015-7503?

CVE-2015-7503 is a vulnerability with a CVSS score of 7.5 (HIGH). Zend Framework before 2.4.9, zend-framework/zend-crypt 2.4.x before 2.4.9, and 2.5.x before 2.5.2 allows remote attackers to recover the RSA private key.

How severe is CVE-2015-7503?

CVE-2015-7503 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2015-7503?

Check the references section above for vendor advisories and patch information. Affected products include: Zend Zend Framework.