CVE-2026-24743Public exploitNetwork attack vector

Stored XSS via executable SVG logo uploads

Published Feb 18, 2026 · Updated Feb 18, 2026

Stored XSS in InvoicePlane 1.7.0 allows remote authenticated users to execute scripts through an uploaded SVG invoice logo. The Settings.php upload configuration admits SVG content, and invoice_logo() emits an image reference without rejecting scripts embedded in the file. An administrator must upload the logo and another user must open it; the script then runs in that user's browser and can read or modify application data.

CVSS severity5.7
Medium
EPSS probability0.22%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Stored XSS in InvoicePlane 1.7.0 allows remote authenticated users to execute scripts through an uploaded SVG invoice logo. The Settings.php upload configuration admits SVG content, and invoice_logo() emits an image reference without rejecting scripts embedded in the file. An administrator must upload the logo and another user must open it; the script then runs in that user's browser and can read or modify application data.

The record

CVE
CVE-2026-24743
Published
Feb 18, 2026
Updated
Feb 18, 2026
Vendor
InvoicePlane
Product
InvoicePlane
Classifications
CWE-79, T1204.002
Attack vector
network
Privileges
admin

Timeline

How it unfolded

  1. Feb 18, 2026CVE publishedPublication date reported by the CVE source.
  2. Feb 18, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion== 1.7.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesadmin

What is affected?

InvoicePlane · InvoicePlaneversion== 1.7.0

Published CVSS scores

5.7GitHubCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:H/A:L

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesadmin
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1204.002Malicious File

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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