CVE-2021-39341

🗓️ 01 Nov 2021 21:01:23Reported by WordfenceType

cve🔗 web.nvd.nist.gov📰️ 1 Media mentions👁 89 Views

The OptinMonster WordPress plugin is vulnerable to sensitive information disclosure and unauthorized setting updates due to insufficient authorization validation via the logged_in_or_has_api_key function in the ~/OMAPI/RestApi.php file that can be used to exploit malicious web scripts on sites with the plugin installed. CVE-2021-3934

Reporter	Title	Published	Views	Family All 16
Circl	CVE-2021-39341	29 Oct 202118:01	–	circl
CNNVD	WordPress plugin Google Maps Easy安全漏洞	1 Nov 202100:00	–	cnnvd
Cvelist	CVE-2021-39341 OptinMonster <= 2.6.4 Unprotected REST-API Endpoints	1 Nov 202121:01	–	cvelist
Malwarebytes	Update your OptinMonster WordPress plugin immediately	29 Oct 202114:35	–	malwarebytes
Nuclei	OptinMonster Plugin < 2.6.5 - Unprotected REST-API	6 Jun 202603:01	–	nuclei
NVD	CVE-2021-39341	1 Nov 202121:15	–	nvd
OpenVAS	WordPress OptinMonster Plugin < 2.6.5 API Vulnerability	16 Nov 202100:00	–	openvas
OSV	CVE-2021-39341	1 Nov 202121:15	–	osv
Patchstack	WordPress OptinMonster plugin <= 2.6.4 - Unprotected REST-API to Sensitive Information Disclosure and Unauthorized API access vulnerability	27 Oct 202100:00	–	patchstack
Prion	Authorization	1 Nov 202121:15	–	prion

NVD

Vulners

Node

optinmonster optinmonsterRange≤2.6.4wordpress

[
  {
    "product": "OptinMonster",
    "vendor": "OptinMonster",
    "versions": [
      {
        "lessThanOrEqual": "2.6.4",
        "status": "affected",
        "version": "2.6.4",
        "versionType": "custom"
      }
    ]
  }
]

Source	Link
plugins	www.plugins.trac.wordpress.org/browser/optinmonster/trunk/OMAPI/RestApi.php
wordfence	www.wordfence.com/blog/2021/10/1000000-sites-affected-by-optinmonster-vulnerabilities/
wordfence	www.wordfence.com/vulnerability-advisories/

21 Nov 2024 06:19Current

7.8High risk

Vulners AI Score7.8

CVSS 26.4

CVSS 3.18.2

EPSS0.44317

SSVC

optinmonster wordpress plugin vulnerability sensitive information disclosure unauthorized setting updates authorization validation cve-2021-39341