No exploitation reportedFix available

CVE-2026-8153

Q: Is CVE-2026-8153 actively exploited?

Active exploitation of CVE-2026-8153 has not been confirmed. Its EPSS score was 3.0% on 2026-10-23, the estimated probability of exploitation in the next 30 days.

Q: What is the CVSS score for CVE-2026-8153?

CVE-2026-8153 has a CVSS v3 base score of 9.8 (CRITICAL severity), with vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

No exploitation reported by the sources we read.

Published2026-05-08
WeaknessCWE-78

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

Description

OS command injection in Dashboard Server interface in Universal Robots PolyScope versions prior to 5.25.1 allows unauthenticated attacker to craft commands that will execute code on the robot's OS.

Timeline

dates in UTC

2026-05-0812:16CVE publishedNVD

Observed activity

isMalicious corpus · updated 2026-10-23 21:37 UTC

Indicators tagged with this CVE, per day0 indicators over 7 days

Block these indicators

Firewall list (EDL, text): https://api.ismalicious.com/edl/cve/CVE-2026-8153?format=txt
CSV export: https://api.ismalicious.com/edl/cve/CVE-2026-8153?format=csv
TAXII collection of exploited CVEs
The EDL and CSV take an API key on the Pro plan.

Versions per branch

Distribution builds and vendor advisories

Packages from OSV.dev and products from the vendors' CSAF advisories.

version not verifiedVersions not verified: read as OSV.dev and the vendors publish them, not checked against each vendor's release list.

Vendor advisories

ICSA-26-134-17 CISA1 known affected
Universal Robots Polyscope 5
Universal Robots Polyscope 5: <5.25.1

Full record on NVD

Fix

Vendor fix CISA ICSA-26-134-17 · 1 productUniversal Robots has released Polyscope 5 version 5.25.1.For more information, see Universal Robots article: https://www.universal-robots.com/articles/ur/cybersecurity/cve-2026-8153-command-injection-in-the-polyscope-5-dashboard-server/.

Detection

Nuclei template: none so far
Exploit-DB: no entry
Proof-of-concept repositories: none listed

Sources

NVDCVE recordread 2026-10-23
CISA-ADPSSVC decisionnone2026-05-08
OpenCVESSVC decisionnone—
CNACVSS 3.19.8read 2026-10-23
CNAweakness (CWE)CWE-78read 2026-10-23
FIRST EPSSEPSS score3.0 %2026-10-23

Technical details

CVSS v3 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Published: 2026-05-08
Last Modified: 2026-06-17
NVD status: Awaiting Analysis

Frequently asked questions

What is CVE-2026-8153?

OS command injection in Dashboard Server interface in Universal Robots PolyScope versions prior to 5.25.1 allows unauthenticated attacker to craft commands that will execute code on the robot's OS.

Is CVE-2026-8153 actively exploited?

Active exploitation of CVE-2026-8153 has not been confirmed. Its EPSS score was 3.0% on 2026-10-23, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2026-8153?

CVE-2026-8153 has a CVSS v3 base score of 9.8 (CRITICAL severity), with vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

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