CVE-2023-45558Network attack vector

Unauthorized notifications via leaked channel access token

Published Nov 14, 2023 · Updated Sep 3, 2024

Information disclosure in Golden 13.6.1 allows remote attackers to obtain a channel access token and send crafted notifications. The public record states that the token leaks, but the cited report is unavailable and no public source identifies the component or operation that exposes it. Network access without authentication or user interaction is sufficient; the documented consequence is unauthorized notification sending.

CVSS severity7.5
High
EPSS probability0.69%
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 Golden 13.6.1 allows remote attackers to obtain a channel access token and send crafted notifications. The public record states that the token leaks, but the cited report is unavailable and no public source identifies the component or operation that exposes it. Network access without authentication or user interaction is sufficient; the documented consequence is unauthorized notification sending.

The record

CVE
CVE-2023-45558
Published
Nov 14, 2023
Updated
Sep 3, 2024
Vendor
Unknown vendor
Product
Unknown product
Classifications
T1528
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Nov 14, 2023CVE publishedPublication date reported by the CVE source.
  2. Sep 3, 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?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

7.5CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/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.

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No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

T1528Steal Application Access Token

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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