Malicious notifications via exposed channel access token
Published Nov 9, 2023 · Updated Sep 3, 2024
Channel access-token exposure in taketorinoyu Line 13.6.1 allows remote attackers to send malicious notifications to victims. The public CVE record does not disclose where the token is exposed or which operation reveals it, and its sole technical reference is no longer retrievable. No privileges or user interaction are required; possession of the leaked token authorizes Messaging API use and enables forged notifications.
Summary
What happened
Channel access-token exposure in taketorinoyu Line 13.6.1 allows remote attackers to send malicious notifications to victims. The public CVE record does not disclose where the token is exposed or which operation reveals it, and its sole technical reference is no longer retrievable. No privileges or user interaction are required; possession of the leaked token authorizes Messaging API use and enables forged notifications.
The record
- CVE
- CVE-2023-47368
- Published
- Nov 9, 2023
- Updated
- Sep 3, 2024
- Vendor
- Unknown vendor
- Product
- Unknown product
- Classifications
- CWE-326, T1528
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Nov 9, 2023CVE publishedPublication date reported by the CVE source.
- Sep 3, 2024Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
Compare your product and version with the public record. A matching version still requires validation against your environment.
Is a vulnerable build present?
What conditions does exploitation require?
What is affected?
Affected products and versions are unavailable in this record.
Published CVSS scores
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.
Weakness, pattern, technique
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
See the directory against your own environment.
Your stack
Check the software in your environment
Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.
Book a demo