CVE-2024-7703Public exploitNetwork attack vector

Stored XSS via unsanitized SVG uploads

Published Aug 17, 2024 · Updated Apr 8, 2026

Stored XSS in Repute InfoSystems ARMember 4.0.37 and earlier allows remote authenticated users to execute scripts through uploaded SVG files. The SVG upload path accepts script-bearing image content without sufficient sanitization and later serves the stored file without output neutralization. Subscriber-level access is sufficient; the script runs in the site's origin when the SVG is accessed, enabling browser-session data access and page modification.

CVSS severity6.4
Medium
EPSS probability1.14%
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 Repute InfoSystems ARMember 4.0.37 and earlier allows remote authenticated users to execute scripts through uploaded SVG files. The SVG upload path accepts script-bearing image content without sufficient sanitization and later serves the stored file without output neutralization. Subscriber-level access is sufficient; the script runs in the site's origin when the SVG is accessed, enabling browser-session data access and page modification.

The record

CVE
CVE-2024-7703
Published
Aug 17, 2024
Updated
Apr 8, 2026
Vendor
Repute InfoSystems
Product
ARMember
Classifications
CWE-79, T1059.007
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Aug 17, 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 <=4.0.37

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Repute InfoSystems · ARMemberversion=0 <=4.0.37

Published CVSS scores

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.

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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
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

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

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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