Vulnerability · Published Jan 17, 2022 · Assigned by @huntrdev
CVE-2022-0253Cross-site Scripting (XSS) - Stored in livehelperchat/livehelperchat
High 7.1
In plain English
A high-severity cross-site scripting in livehelperchat/livehelperchat from livehelperchat. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.8% (higher than 57% of all known vulnerabilities).
Severity (CVSS 3.0)7.1High
Exploit odds (30 days)0.8%top 42.8% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
livehelperchat is vulnerable to Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Packagist | remdex/livehelperchat | no fix listed | GHSA-5r9v-8w62-r26j |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| livehelperchat | livehelperchat/livehelperchat | unspecified – through 3.91 |
Weakness: CWE-79 · Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:L