CVE-2026-5200

🗓️ 20 May 2026 06:46:04Reported by WordfenceType

AcyMailing up to version 10.8.2 allows subscribers to escalate privileges via missing authorization and compromise administrator access.

Reporter	Title	Published	Views	Family All 10
ATTACKERKB	CVE-2026-5200	20 May 202606:46	–	attackerkb
Circl	CVE-2026-5200	20 May 202611:01	–	circl
CNNVD	WordPress plugin AcyMailing – An Ultimate Newsletter Plugin and Marketing Automation Solution 安全漏洞	20 May 202600:00	–	cnnvd
Cvelist	CVE-2026-5200 AcyMailing <= 10.8.2 - Missing Authorization to Authenticated (Subscriber+) Privilege Escalation via 'acymailing_router'	20 May 202606:46	–	cvelist
EUVD	EUVD-2026-31071	20 May 202606:46	–	euvd
NVD	CVE-2026-5200	20 May 202608:16	–	nvd
Patchstack	WordPress AcyMailing – An Ultimate Newsletter Plugin and Marketing Automation Solution for WordPress plugin <= 10.8.2 - Missing Authorization to Authenticated (Subscriber+) Privilege Escalation vulnerability	21 May 202611:33	–	patchstack
Positive Technologies	PT-2026-42114	20 May 202600:00	–	ptsecurity
RedhatCVE	CVE-2026-5200	5 Jun 202619:19	–	redhatcve
Vulnrichment	CVE-2026-5200 AcyMailing <= 10.8.2 - Missing Authorization to Authenticated (Subscriber+) Privilege Escalation via 'acymailing_router'	20 May 202606:46	–	vulnrichment

Vulners

Node

acyba acymailing_an_ultimate_newsletter_plugin_and_marketing_automation_solution_for_wordpressRange≤10.8.2wordpress

[
  {
    "vendor": "acyba",
    "product": "AcyMailing – An Ultimate Newsletter Plugin and Marketing Automation Solution for WordPress",
    "versions": [
      {
        "version": "0",
        "status": "affected",
        "lessThanOrEqual": "10.8.2",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

Source	Link
plugins	www.plugins.trac.wordpress.org/changeset/3516422/acymailing
wordfence	www.wordfence.com/threat-intel/vulnerabilities/id/f8470662-2247-4159-9dac-f13677c94bdf

20 May 2026 13:54Current

5.8Medium risk

Vulners AI Score5.8

CVSS 3.18.8

EPSS0.00044

SSVC

CWE-862