Zohocorp ManageEngine LOG360 vulnerabilities

11 CVEs affecting Zohocorp ManageEngine LOG360, 0 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2026-92905, published 2026-09-24.

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Known exploited (CISA KEV) first, then by EPSS exploit probability.

• CVE-2020-24786, published 2020-08-31. Critical severity, CVSS 9.8. EPSS: 12.8% chance of exploitation in the next 30 days. An issue was discovered in Zoho ManageEngine Exchange Reporter Plus before build number 5510, AD360 before build number 4228, ADSelfService Plus before build number 5817, DataSecurity Plus before…
• CVE-2021-20136, published 2021-11-01. Critical severity, CVSS 9.8. EPSS: 10.8% chance of exploitation in the next 30 days. ManageEngine Log360 Builds < 5235 are affected by an improper access control vulnerability allowing database configuration overwrite. An unauthenticated remote attacker can send a specially crafted…
• CVE-2021-40175, published 2021-08-29. Critical severity, CVSS 9.8. EPSS: 7% chance of exploitation in the next 30 days. Zoho ManageEngine Log360 before Build 5219 allows unrestricted file upload with resultant remote code execution.
• CVE-2021-40177, published 2021-08-29. Critical severity, CVSS 9.8. EPSS: 4.6% chance of exploitation in the next 30 days. Zoho ManageEngine Log360 before Build 5225 allows remote code execution via BCP file overwrite.
• CVE-2023-35785, published 2023-08-28. High severity, CVSS 8.1. EPSS: 2.4% chance of exploitation in the next 30 days. Zoho ManageEngine Active Directory 360 versions 4315 and below, ADAudit Plus 7202 and below, ADManager Plus 7200 and below, Asset Explorer 6993 and below and 7xxx 7002 and below, Cloud Security Plus…
• CVE-2026-3324, published 2026-04-16. High severity, CVSS 8.2. EPSS: 2.1% chance of exploitation in the next 30 days. Zohocorp ManageEngine Log360 versions 13000 through 13013 are vulnerable to authentication bypass on certain actions due to improper filter configuration.
• CVE-2021-40174, published 2021-08-29. High severity, CVSS 8.8. EPSS: 1% chance of exploitation in the next 30 days. Zoho ManageEngine Log360 before Build 5224 allows a CSRF attack for disabling the logon security settings.
• CVE-2021-40172, published 2021-08-29. High severity, CVSS 8.8. EPSS: 1% chance of exploitation in the next 30 days. Zoho ManageEngine Log360 before Build 5219 allows a CSRF attack on proxy settings.
• CVE-2026-92905, published 2026-09-24. Medium severity, CVSS 5.3. EPSS: 1% chance of exploitation in the next 30 days. ZohoCorp ManageEngine EventLog Analyzer and Log360 before build 13071 were vulnerable to a DoS vulnerability that allowed attackers to crash the log collector using malformed syslog packets.
• CVE-2021-40178, published 2021-08-29. Medium severity, CVSS 6.1. EPSS: 0.8% chance of exploitation in the next 30 days. Zoho ManageEngine Log360 before Build 5224 allows stored XSS via the LOGO_PATH key value in the logon settings.

Latest

• CVE-2021-40176, published 2021-08-29. Medium severity, CVSS 6.1. EPSS: 0.8% chance of exploitation in the next 30 days. Zoho ManageEngine Log360 before Build 5225 allows stored XSS.