CVE-2026-41030

MEDIUMNVD 6.26.2—

6.2

In ONLYOFFICE DesktopEditors before 9.3.0, the update service allows attackers to perform actions on files with SYSTEM privileges.

CVSS v3: 6.2
EG Score: 6.2(medium)
EPSS: 0.4%
KEV: Not listed

Published

April 16, 2026

Last Modified

April 17, 2026

References (1)

cve@mitrehttps://github.com/ONLYOFFICE/DesktopEditors/blob/master/CHANGELOG.md

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-669Incorrect Resource Transfer Between Spheres

Data Freshness Timeline

(refreshed 16× in last 7d / 20× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-05-31 22:30 UTCepss_batch
2026-05-31 22:30 UTCepss_batch
2026-05-31 00:16 UTCepss_batch
2026-05-31 00:16 UTCepss_batch
2026-05-31 00:16 UTCepss_batch
2026-05-29 13:44 UTCepss_batch
2026-05-29 13:44 UTCepss_batch
2026-05-28 13:44 UTCepss_batch
2026-05-28 13:44 UTCepss_batch
2026-05-28 13:44 UTCepss_batch
2026-05-27 13:40 UTCepss_batch
2026-05-27 13:40 UTCepss_batch
2026-05-27 13:40 UTCepss_batch
2026-05-26 13:44 UTCepss_batch
2026-05-26 07:18 UTCepss_batch
2026-05-26 07:18 UTCepss_batch
2026-05-20 22:38 UTCepss_batch
2026-05-20 22:38 UTCepss_batch
2026-05-20 17:01 UTCEG score recompute
2026-05-20 17:01 UTCGHSA enrichment

Frequently asked(5)

What is CVE-2026-41030?

CVE-2026-41030 is a medium vulnerability published on April 16, 2026. In ONLYOFFICE DesktopEditors before 9.3.0, the update service allows attackers to perform actions on files with SYSTEM privileges.

When was CVE-2026-41030 disclosed?

CVE-2026-41030 was first published in the National Vulnerability Database on April 16, 2026, with the most recent update on April 17, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2026-41030 actively exploited?

CVE-2026-41030 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.4% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2026-41030?

CVE-2026-41030 has a CVSS v3 base score of 6.2 (NVD).

How do I remediate CVE-2026-41030?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-41030, 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.

Dependency Blast Radius

See which npm, PyPI, Go, and Maven packages are affected by CVE-2026-41030

Explore →

Is Your Infrastructure Affected by CVE-2026-41030?

EchelonGraph automatically scans your cloud infrastructure and maps CVE exposure using blast radius analysis.

Start Free Scan →Browse All CVEs

CVE-2026-41030

📅 Published

🔄 Last Modified

🔗 References (1)