CVE-2022-2039
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
8.4 High
AI Score
Confidence
High
0.002 Low
EPSS
Percentile
60.1%
The Free Live Chat Support plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including 1.0.11. This is due to missing nonce protection on the livesupporti_settings() function found in the ~/livesupporti.php file. This makes it possible for unauthenticated attackers to inject malicious web scripts into the page, granted they can trick a site’s administrator into performing an action such as clicking on a link.
Affected configurations
| Vendor | Product | Version | CPE |
|---|---|---|---|
| livesupporti | free_live_chat_support | * | cpe:2.3:a:livesupporti:free_live_chat_support:*:*:*:*:*:*:*:* |
CNA Affected
[
{
"vendor": "livesupporti",
"product": "Free Live Chat Support",
"versions": [
{
"version": "*",
"status": "affected",
"lessThanOrEqual": "1.0.11",
"versionType": "semver"
}
],
"defaultStatus": "unaffected"
}
]References
plugins.trac.wordpress.org/browser/livesupporti/trunk/livesupporti.php#L67
plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2762052%40livesupporti&new=2762052%40livesupporti&sfp_email=&sfph_mail=
wordpress.org/plugins/livesupporti/#developers
www.wordfence.com/threat-intel/vulnerabilities/id/dfa3efa2-c542-44b9-8039-13e6eac75101?source=cve
www.wordfence.com/vulnerability-advisories/#CVE-2022-2039
Social References
More
Related
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
8.4 High
AI Score
Confidence
High
0.002 Low
EPSS
Percentile
60.1%