CVE-2019-7539 ipycache is vulnerable to Code Injection
Attackers can execute arbitrary code via a code injection vulnerability in the ipycache Python library.
- 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-2019-7539?
CVE-2019-7539 is a high-severity code injection vulnerability in n/a, published on 21 Mar 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
A code injection issue was discovered in ipycache through 2016-05-31.
Weakness: CWE-502
Which versions are affected by CVE-2019-7539?
3 open source packages ship an affected version, including ipycache. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
ipycache PyPI | All versions | None |
ipycache PyPI | All versions to 0.1.4 | None |
ipycache PyPI | All versions to 0.1.4 | None |
Products include Ipycache Project Ipycache.
How do I fix CVE-2019-7539?
No fix has been published for CVE-2019-7539 yet. Limit exposure of the affected software until one is available.
Upgrade, and never evaluate templates, expressions or code built from user input. More about Code injection.
Is CVE-2019-7539 being exploited?
There is no known exploitation of CVE-2019-7539 in the wild and no public exploit code.
Sources
Also known as GHSA-gcm4-q2pg-xw89, PYSEC-2019-180.