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Critical 10.0Published May 8, 2026

CVE-2026-6213Remote Spark SparkView RCE

Updated under an hour ago ()

Does this affect you?

It affects Remote Spark (https://www.remotespark.com/) SparkView. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

A vulnerability in Remote Spark SparkView before build 1122 allows an attacker to bypasses the local connection check and achieve arbitrary code execution as root on the server side. Depending on implementation the vulnerability can be exploited by an unauthenticated attacker.

CVSS
10.0 CRITICAL (v4.0, CNA)CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:A
Weakness (CWE)
CWE-807, CWE-290
Known exploited
Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days)
Not loaded for this CVE
Assigned by
NCSC.ch
NVD analysis
Deferred
Record last updated
May 11, 2026
First seen by InfoSec Signals
Oct 9, 2026

Affected products

Affected products
Remote Spark (https://www.remotespark.com/) SparkView
remote_spark_https_www.remotespark.com:sparkview (from the name)
before build 1122
CNA record

References

References

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.

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CVE-2026-6213: Remote Spark SparkView RCE | InfoSec Signals