SecuriTricks - CVE-2025-8264

Description

Versions of the package z-push/z-push-dev before 2.7.6 are vulnerable to SQL Injection due to unparameterized queries in the IMAP backend. An attacker can inject malicious commands by manipulating the username field in basic authentication. This allows the attacker to access and potentially modify or delete sensitive data from a linked third-party database. **Note:** This vulnerability affects Z-Push installations that utilize the IMAP backend and have the IMAP_FROM_SQL_QUERY option configured. Mitigation Change configuration to use the default or LDAP in backend/imap/config.php php define('IMAP_DEFAULTFROM', ''); or php define('IMAP_DEFAULTFROM', 'ldap');

Product(s) Impacted

Vendor	Product	Versions
Z-push	Z-push Z-push-dev	<2.7.6 <2.7.6

Weaknesses

Common security weaknesses mapped to this vulnerability.

CWE-89

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component.

*CPE(s)

Affected systems and software identified for this CVE.

Type	Vendor	Product	Version	Update	Edition	Language	Software Edition	Target Software	Target Hardware	Other Information
a	z-push	z-push	<2.7.6	/	/	/	/	/	/	/
a	z-push	z-push-dev	<2.7.6	/	/	/	/	/	/	/

References

https://github.com/Z-Hub/Z-Push/blob/af25a2169a50d6e05a5916d1e8b2b6cd17011c98/src/backend/imap/user_identity.php%23L211C9-L214C25

https://github.com/Z-Hub/Z-Push/pull/161

https://github.com/Z-Hub/Z-Push/pull/161/commits/f981d515a35ac4c303959af21dce880a5db02786

https://security.snyk.io/vuln/SNYK-PHP-ZPUSHZPUSHDEV-10908180

https://xbow.com/blog/xbow-zpush-sqli/

CVSS Score

9.1 / 10

CVSS Data - 4.0

Attack Vector: NETWORK
Attack Complexity: LOW
Attack Requirements: PRESENT
Privileges Required: NONE
User Interaction: NONE
Scope:
Confidentiality Impact: NONE
Integrity Impact: HIGH
Availability Impact: NONE
Exploit Maturity: PROOF_OF_CONCEPT

CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:H/VA:N/SC:H/SI:H/SA:H/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

View Vector String

Timeline

Published: July 29, 2025, 5:15 a.m.
Last Modified: July 29, 2025, 2:15 p.m.

Status : Awaiting Analysis

CVE has been recently published to the CVE List and has been received by the NVD.

More info

Source

report@snyk.io

CVE-2025-8264