CVE-2023-43299 Information disclosure in n/a
Attackers can exploit leaked channel access tokens in the DA BUTCHERS mini-app to send malicious notifications, compromising user trust and security.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-43299?
CVE-2023-43299 is a medium-severity vulnerability in Linecorp Line, published on 7 Dec 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
An issue in DA BUTCHERS mini-app on Line v13.6.1 allows attackers to send crafted malicious notifications via leakage of the channel access token.
Which versions are affected by CVE-2023-43299?
It affects 1 product.
Products include Linecorp Line.
How do I fix CVE-2023-43299?
No fix has been published for CVE-2023-43299 yet. Limit exposure of the affected software until one is available.
Is CVE-2023-43299 being exploited?
There is no known exploitation of CVE-2023-43299 in the wild and no public exploit code.
Other vulnerabilities in Linecorp Line
Sources
Also known as GHSA-wq27-w994-wf3r.