CVE-2026-8166

Stored XSS in Logo Software's e-Logo Purchasing Portal

MEDIUM
5.4
CVSS Score
Published: August 6, 2026 at 11:30 AM UTC
Updated: October 24, 2026 at 01:10 PM UTC
1 product affected across 1 vendore-Logo Purchasing Portal

Using e-Logo Purchasing Portal by Logo Software Industry and Trade Inc.?

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Severity
MEDIUM5.4
Exploit prediction
EPSS 0.2%
SSVC
No known exploit

Description

Improper neutralization of input during web page generation ('cross-site scripting') vulnerability in Logo Software Industry and Trade Inc. E-Logo Purchasing Portal allows Stored XSS. This issue affects e-Logo Purchasing Portal: before 1.52.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

0 ≤ v < 1.520
Affected range stops below 1.52, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (1)

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

5.4MEDIUMTR-CERT
Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality
LOW
Integrity
LOW
Availability
NONE
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-79

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