CVE-2024-45712

Authenticated script execution via undisclosed client-side XSS

Published Apr 15, 2025 · Updated Apr 15, 2025

Client-side XSS in SolarWinds Serv-U 15.5 and earlier allows local users with an authenticated account to execute script in a browser. SolarWinds has not disclosed the affected web-client component, input field, or missing neutralization operation. Exploitation requires the local machine's browser session, and the vendor reports only limited confidentiality impact.

CVSS severity2.6
Low
EPSS probability0.38%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Client-side XSS in SolarWinds Serv-U 15.5 and earlier allows local users with an authenticated account to execute script in a browser. SolarWinds has not disclosed the affected web-client component, input field, or missing neutralization operation. Exploitation requires the local machine's browser session, and the vendor reports only limited confidentiality impact.

The record

CVE
CVE-2024-45712
Published
Apr 15, 2025
Updated
Apr 15, 2025
Vendor
SolarWinds
Product
Serv-U
Classifications
CWE-79, CAPEC-63
Attack vector
local
Privileges
authenticated

Timeline

How it unfolded

  1. Apr 15, 2025CVE publishedPublication date reported by the CVE source.
  2. Apr 15, 2025Record 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=Serv-U 15.5 and previous versions

What conditions does exploitation require?

Attack vectorlocal
Required privilegesauthenticated

What is affected?

SolarWinds · Serv-Uversion=Serv-U 15.5 and previous versions

Published CVSS scores

5.4NIST NVDCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
2.6SolarWindsCVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:N/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 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CAPEC-63Cross-Site Scripting (XSS)

Public exploit references

No public exploit references are available in this record.

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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