CVE-2024-45229Network attack vector

Session-token disclosure via unauthenticated device registration API

Published Sep 20, 2024 · Updated Sep 20, 2024

Missing authentication in Versa Director 21.2.2, 21.2.3, and 22.1.1 through 22.1.4 allows remote attackers to expose active session tokens. The unauthenticated device-registration API returns other logged-in users' tokens when crafted GET requests supply invalid arguments. Internet exposure and an active user session are required; a stolen token grants access to additional management APIs on port 9183 without revealing credentials.

CVSS severity6.6
Medium
EPSS probability0.51%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Missing authentication in Versa Director 21.2.2, 21.2.3, and 22.1.1 through 22.1.4 allows remote attackers to expose active session tokens. The unauthenticated device-registration API returns other logged-in users' tokens when crafted GET requests supply invalid arguments. Internet exposure and an active user session are required; a stolen token grants access to additional management APIs on port 9183 without revealing credentials.

The record

CVE
CVE-2024-45229
Published
Sep 20, 2024
Updated
Sep 20, 2024
Vendor
Versa Networks
Product
Versa Director
Classifications
CWE-306, T1550.001, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Sep 20, 2024CVE publishedPublication date reported by the CVE source.
  2. Sep 20, 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=21.2.2
  2. Affected versionversion=21.2.2 20240909 <21.2.2 20240909
  3. Affected versionversion=21.2.3
  4. Affected versionversion=21.2.3 20240909 <21.2.3 20240909
  5. Affected versionversion=22.1.1
  6. Affected versionversion=22.1.1 20240909 <22.1.1 20240909
  7. Affected versionversion=22.1.2
  8. Affected versionversion=22.1.2 20240909 <22.1.2 20240909
  9. Affected versionversion=22.1.3
  10. Affected versionversion=22.1.3 20240909 <22.1.3 20240909
  11. Affected versionversion=22.1.4
  12. Affected versionversion=22.1.4 20240909 <22.1.4 20240909

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Versa Networks · Versa Directorversion=21.2.2; version=21.2.2 20240909 <21.2.2 20240909; version=21.2.3; version=21.2.3 20240909 <21.2.3 20240909; version=22.1.1; version=22.1.1 20240909 <22.1.1 20240909; version=22.1.2; version=22.1.2 20240909 <22.1.2 20240909; version=22.1.3; version=22.1.3 20240909 <22.1.3 20240909; version=22.1.4; version=22.1.4 20240909 <22.1.4 20240909

Published CVSS scores

6.6HackerOneCVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H

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)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-306Missing Authentication for Critical Function
T1550.001Application Access Token
T1190Exploit Public-Facing Application

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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