CVE-2023-41723Network attack vector

Dashboard schedule disclosure to read-only users

Published Nov 7, 2023 · Updated Oct 29, 2024

Authorization flaw in Veeam ONE 11, 11a, and 12 allows remote authenticated users with the Read-Only User role to view Dashboard Schedule data. Veeam has not published the affected endpoint or the authorization check that improperly permits access to Dashboard Schedule information. Access requires an authenticated Read-Only User account, and the exposed capability is limited to viewing schedule data without modifying it.

CVSS severity4.3
Medium
EPSS probability12.32%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Authorization flaw in Veeam ONE 11, 11a, and 12 allows remote authenticated users with the Read-Only User role to view Dashboard Schedule data. Veeam has not published the affected endpoint or the authorization check that improperly permits access to Dashboard Schedule information. Access requires an authenticated Read-Only User account, and the exposed capability is limited to viewing schedule data without modifying it.

The record

CVE
CVE-2023-41723
Published
Nov 7, 2023
Updated
Oct 29, 2024
Vendor
Veeam Software
Product
Veeam ONE
Classifications
CWE-922
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Nov 7, 2023CVE publishedPublication date reported by the CVE source.
  2. Oct 29, 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=11, 11a, 12 <=11, 11a, 12

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Veeam Software · Veeam ONEversion=11, 11a, 12 <=11, 11a, 12

Published CVSS scores

4.3NIST NVDCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
4.3HackerOneCVSS:3.1/AV:N/AC:L/PR:L/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 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 exploitUnconfirmed

Weakness, pattern, technique

CWE-922Insecure Storage of Sensitive Information

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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