CVE-2023-43305 Information disclosure in n/a
Attackers can leak channel access tokens to send malicious notifications, potentially compromising user accounts and data integrity.
- 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-2023-43305?
CVE-2023-43305 is a high-severity vulnerability in Linecorp Line, published on 8 Dec 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
An issue in studio kent 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-2023-43305?
It affects 1 product.
Products include Linecorp Line.
How do I fix CVE-2023-43305?
No fix has been published for CVE-2023-43305 yet. Limit exposure of the affected software until one is available.
Is CVE-2023-43305 being exploited?
There is no known exploitation of CVE-2023-43305 in the wild and no public exploit code.
Other vulnerabilities in Linecorp Line
Sources
Also known as GHSA-jxx6-2j9j-fc8x.