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Time-based SQL Injection

Critical
connortechnology published GHSA-9cmr-7437-v9fj Aug 12, 2024

Package

No package listed

Affected versions

<1.36.33, <1.37.43

Patched versions

None

Description

Summary

Zoneminder v1.36.33 and v1.37.43 are affected by a SQL Injection vulnerability.

PoC

http://host:port/zm/index.php?sort=**if(now()=sysdate()%2Csleep(6)%2C0)**&order=desc&limit=20&view=request&request=watch&mid=1

http://host:port/zm/index.php?limit=20&mid=-1%20OR%203*2*1=6%20AND%20000322=000322&order=desc&request=watch&sort=Id&view=request

image

Impact

Time-based SQL Injection can be triggered by the "sort" parameter of the "/zm/index.php" endpoint. An attacker can damage all data, cause repudiation issues, and dump all the probable databases.

"OR boolean-based blind - WHERE or HAVING clause" and "Time-Based" SQL Injection can be triggered by the "mid" parameter of the "/zm/index.php" endpoint. An attacker can damage all data, cause repudiation issues, and dump all the probable databases.

Severity

Critical

CVSS overall score

This score calculates overall vulnerability severity from 0 to 10 and is based on the Common Vulnerability Scoring System (CVSS).
/ 10

CVSS v3 base metrics

Attack vector
Network
Attack complexity
Low
Privileges required
None
User interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

CVSS v3 base metrics

Attack vector: More severe the more the remote (logically and physically) an attacker can be in order to exploit the vulnerability.
Attack complexity: More severe for the least complex attacks.
Privileges required: More severe if no privileges are required.
User interaction: More severe when no user interaction is required.
Scope: More severe when a scope change occurs, e.g. one vulnerable component impacts resources in components beyond its security scope.
Confidentiality: More severe when loss of data confidentiality is highest, measuring the level of data access available to an unauthorized user.
Integrity: More severe when loss of data integrity is the highest, measuring the consequence of data modification possible by an unauthorized user.
Availability: More severe when the loss of impacted component availability is highest.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVE ID

CVE-2024-43360

Weaknesses

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. Learn more on MITRE.

Credits