CVE-2019-15233 Cross-site scripting in n/a
Cross-site scripting in the Live:Text Box macro allows attackers to steal administrator session cookies, leading to account takeover.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2019-15233?
CVE-2019-15233 is a medium-severity cross-site scripting vulnerability in n/a, published on 20 Aug 2019. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
The Live:Text Box macro in the Old Street Live Input Macros app before 2.11 for Confluence has XSS, leading to theft of the Administrator Session Cookie.
Weakness: CWE-79
Which versions are affected by CVE-2019-15233?
It affects 1 product.
Products include Oldstreetsolutions Live Input Macros.
How do I fix CVE-2019-15233?
No fix has been published for CVE-2019-15233 yet. Limit exposure of the affected software until one is available.
Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.
Is CVE-2019-15233 being exploited?
There is no known exploitation of CVE-2019-15233 in the wild and no public exploit code.
Public exploit code: 1 proofs of concept on GitHub.
Sources
Also known as GHSA-j3w8-34rv-ph85.