CVE-2024-9115Network attack vector

Stored cross-site scripting via unsanitized SVG uploads

Published Sep 26, 2024 · Updated Apr 8, 2026

Stored cross-site scripting in Common Tools for Site 1.0.2 and earlier allows remote authenticated users to execute scripts via SVG uploads. The SVG upload path accepts embedded script without sufficient input sanitization and serves the file without adequate output escaping, so the browser interprets the payload as active content. Author-level access or higher is required to store the payload, and a visitor who accesses the uploaded SVG runs the script in the site's browser origin.

CVSS severity5.4
Medium
EPSS probability0.31%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Stored cross-site scripting in Common Tools for Site 1.0.2 and earlier allows remote authenticated users to execute scripts via SVG uploads. The SVG upload path accepts embedded script without sufficient input sanitization and serves the file without adequate output escaping, so the browser interprets the payload as active content. Author-level access or higher is required to store the payload, and a visitor who accesses the uploaded SVG runs the script in the site's browser origin.

The record

CVE
CVE-2024-9115
Published
Sep 26, 2024
Updated
Apr 8, 2026
Vendor
Chetanvaghela
Product
Common Tools for Site
Classifications
CWE-79, T1059.007
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Sep 26, 2024CVE publishedPublication date reported by the CVE source.
  2. Apr 8, 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=0 <=1.0.2

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Chetanvaghela · Common Tools for Siteversion=0 <=1.0.2

Published CVSS scores

5.4NIST NVDCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
6.4WordfenceCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

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.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1059.007Command and Scripting Interpreter JavaScript/JScript

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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