Home→Vulnerabilities→CVE-2026-8220
Disclosed

CVE-2026-8220

A vulnerability was detected in Devs Palace ERP Online up to 4.0.0. This affects an unknown function of the file /inventory/customer-save. The manipulation results in cross site scripting. The attack can be executed remotely. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

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Exploitation Probability (EPSS)

Low Priority
0.03%

The Exploit Prediction Scoring System (EPSS) uses machine learning to estimate the probability that a vulnerability will be exploited in the wild within the next 30 days.

0% (Theoretical)100% (Certainty)

7-Day Exploitation Trend

Vulnerability Timeline

2 events
May 10, 2026
Vulnerability Disclosed
Published to component-level vulnerability database.
May 11, 2026
Last Updated
Record updated with new analysis or tags.

Threat Actor Attribution

PREMIUM INTEL
Associated Groups:Lazarus Group, APT28
Ransomware Campaigns:LockBit 3.0, BlackCat
IoCs (Indicators):14 IPs, 3 Hashes

Remediation & Mitigation

SOLUTION

Official patches and mitigation steps are available for this vulnerability.

# Update Command
apt-get update && apt-get upgrade -y specific-package
# Verify installation
dpkg -l | grep package-name

References

https://olografix.org/acme/_poc/ERP_Online-POC1.gifOlografix
https://vuldb.com/submit/808261Vuldb
https://vuldb.com/vuln/362437Vuldb
https://vuldb.com/vuln/362437/ctiVuldb

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Check your domain or package.json for CVE-2026-8220 exposure.

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Vulnerability Details

CVSS Base Score
2.4/ 10
Vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:N
Published Date
May 10, 2026
Last Modified
May 11, 2026
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