CVE-2023-2507 — CRITICAL (9.3)

Vulnerability Description

CleverTap Cordova Plugin version 2.6.2 allows a remote attacker to execute JavaScript code in any application that is opened via a specially constructed deeplink by an attacker. This is possible because the plugin does not correctly validate the data coming from the deeplinks before using them.

CVSS Score

9.3

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

NONE

Affected Products

Vendor	Product	Versions
Clevertap	Clevertap	2.6.2

Related Weaknesses (CWE)

CWE-79

References

https://fluidattacks.com/advisories/maiden/ExploitThird Party Advisory
https://github.com/CleverTap/clevertap-cordovaProduct
https://github.com/CleverTap/clevertap-cordova/releases/tag/2.7.0
https://fluidattacks.com/advisories/maiden/ExploitThird Party Advisory
https://github.com/CleverTap/clevertap-cordovaProduct

FAQ

What is CVE-2023-2507?

CVE-2023-2507 is a vulnerability with a CVSS score of 9.3 (CRITICAL). CleverTap Cordova Plugin version 2.6.2 allows a remote attacker to execute JavaScript code in any application that is opened via a specially constructed deeplink by an attacker. This is possible beca...

How severe is CVE-2023-2507?

CVE-2023-2507 has been rated CRITICAL with a CVSS base score of 9.3/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2023-2507?

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