CVE-2021-31160

HIGHNVD 7.57.5—

7.5

Zoho ManageEngine ServiceDesk Plus MSP before 10521 allows an attacker to access internal data.

CVSS v3: 7.5
EG Score: 7.5(medium)
EPSS: 93.2%
KEV: Not listed

Published

June 29, 2021

Last Modified

May 30, 2025

References (5)

cve@mitrehttps://cds.thalesgroup.com/en/tcs-cert/CVE-2021-31160
cve@mitrehttps://excellium-services.com/cert-xlm-advisory/cve-2021-31160/
cve@mitrehttps://www.manageengine.com/products/service-desk-msp/readme.html#10521
af854a3a-2127-422b-91ae-364da2661108https://excellium-services.com/cert-xlm-advisory/cve-2021-31160/
af854a3a-2127-422b-91ae-364da2661108https://www.manageengine.com/products/service-desk-msp/readme.html#10521

Data Freshness Timeline

(refreshed 9× in last 7d / 20× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

2026-06-08 14:15 UTCEPSS rescore
2026-06-07 15:23 UTCEPSS rescore
2026-06-07 15:23 UTCEPSS rescore
2026-06-05 22:45 UTCEPSS rescore
2026-06-05 22:45 UTCEPSS rescore
2026-06-05 06:09 UTCEPSS rescore
2026-06-05 06:09 UTCEPSS rescore
2026-06-04 13:10 UTCEPSS rescore
2026-06-04 13:10 UTCEPSS rescore
2026-06-02 20:11 UTCEPSS rescore
2026-06-02 20:11 UTCEPSS rescore
2026-06-02 20:11 UTCEPSS rescore
2026-05-31 22:29 UTCEPSS rescore
2026-05-31 22:29 UTCEPSS rescore
2026-05-31 00:15 UTCEPSS rescore
2026-05-29 13:42 UTCEPSS rescore
2026-05-28 13:43 UTCEPSS rescore
2026-05-28 13:43 UTCEPSS rescore
2026-05-27 13:39 UTCEPSS rescore
2026-05-27 13:39 UTCEPSS rescore

Frequently asked(5)

What is CVE-2021-31160?

CVE-2021-31160 is a high vulnerability published on June 29, 2021. Zoho ManageEngine ServiceDesk Plus MSP before 10521 allows an attacker to access internal data.

When was CVE-2021-31160 disclosed?

CVE-2021-31160 was first published in the National Vulnerability Database on June 29, 2021, with the most recent update on May 30, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2021-31160 actively exploited?

CVE-2021-31160 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 93.2% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2021-31160?

CVE-2021-31160 has a CVSS v3 base score of 7.5 (NVD).

How do I remediate CVE-2021-31160?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2021-31160, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

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CVE-2021-31160

📅 Published

🔄 Last Modified

🔗 References (5)