High 8.1Published Oct 14, 2026

CVE-2026-110632Report One MyReport Updater through 2.1.1 Unauthenticated gRPC Service RCE

Updated under an hour ago (2026-10-19 10:00 UTC)

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It affects Report One MyReport Updater. Add what you run to find out whether that includes you.

EPSS puts the chance of exploitation in the next 30 days at 0.65%, higher than 50% of scored CVEs.

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Every CVE for Report One MyReport Updater

Exploited in the last 30 days

Report One MyReport Updater through 2.1.1 exposes an unauthenticated gRPC service on TCP port 9095 that allows remote attackers to redirect the SYSTEM updater by invoking the UpdateConfigReferent method. Attackers can point the updater to a malicious reference server serving modified module archives with matching MD5 digests to write files and execute code as SYSTEM.

CVSS: 8.1 HIGH (v3.1, CNA)CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness (CWE): CWE-306
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): 0.65% (percentile 50)
Assigned by: VulnCheck
NVD analysis: Deferred
Record last updated: Oct 14, 2026
First seen by InfoSec Signals: Oct 14, 2026

Affected products

Affected products

Report One MyReport Updater report_one:myreport_updater (from the name)	through 2.1.1	CNA record

References

https://blog.quarkslab.com/myreport-updater-from-grpc-to-system.htmlthird-party-advisory, technical-description, exploit
https://www.myreport.fr/myreport/product
https://www.vulncheck.com/advisories/report-one-myreport-updater-through-2.1.1-unauthenticated-grpc-service-rcethird-party-advisory

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.