Vulnerability · Published Jul 15, 2023 · Assigned by Fluid Attacks
CVE-2023-2507CleverTap Cordova Plugin 2.6.2 - Reflected XSS
Critical 9.3
In plain English
A critical-severity cross-site scripting in Cordova Plugin from CleverTap. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.9% (higher than 59% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.1)9.3Critical
Exploit odds (30 days)0.9%top 41.5% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official 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.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| npm | clevertap-cordova | 2.7.0 | GHSA-x2ph-qqwm-9cc6 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| CleverTap | Cordova Plugin | 2.6.2 |
Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N