CVE-2023-25524

Access-token disclosure via browser address-bar exposure

Published Aug 3, 2023 · Updated Oct 9, 2024

Information disclosure in NVIDIA Omniverse Workstation Launcher 1.8.7 and earlier allows local users to obtain an access token. The authentication flow places the user access token in the browser address bar, exposing it through browser-visible URL data. Local access to that token permits impersonation of the signed-in user for Launcher resources, with reported impact limited to information disclosure.

CVSS severity4.0
Medium
EPSS probability0.36%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Information disclosure in NVIDIA Omniverse Workstation Launcher 1.8.7 and earlier allows local users to obtain an access token. The authentication flow places the user access token in the browser address bar, exposing it through browser-visible URL data. Local access to that token permits impersonation of the signed-in user for Launcher resources, with reported impact limited to information disclosure.

The record

CVE
CVE-2023-25524
Published
Aug 3, 2023
Updated
Oct 9, 2024
Vendor
NVIDIA
Product
Omniverse Launcher
Classifications
CWE-598, T1555.003
Attack vector
local
Privileges
unauthenticated

Timeline

How it unfolded

  1. Aug 3, 2023CVE publishedPublication date reported by the CVE source.
  2. Oct 9, 2024Record 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=1.8.7 and prior versions

What conditions does exploitation require?

Attack vectorlocal
Required privilegesunauthenticated

What is affected?

NVIDIA · Omniverse Launcherversion=1.8.7 and prior versions

Published CVSS scores

4.0NVIDIA CorporationCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
5.3NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/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 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-598Use of GET Request Method With Sensitive Query Strings
T1555.003Credentials from Web Browsers

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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