CVE-2021-26629 tobesoft XPLATFORM Path Traversal Vulnerability
Attackers can create arbitrary files via path traversal in XPLATFORM's archive decompression, potentially compromising system integrity.
- 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-2021-26629?
CVE-2021-26629 is a high-severity path traversal vulnerability in tobesoft Co.,Ltd XPLATFORM, published on 26 Apr 2022. 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 path traversal vulnerability in XPLATFORM's runtime archive function could lead to arbitrary file creation. When the .xzip archive file is decompressed, an arbitrary file can be d in the parent path by using the path traversal pattern ‘..\’.
Weakness: CWE-22
Which versions are affected by CVE-2021-26629?
It affects 1 product.
Products include Tobesoft Xplatform.
How do I fix CVE-2021-26629?
No fix has been published for CVE-2021-26629 yet. Limit exposure of the affected software until one is available.
Upgrade, and resolve every user-supplied path against an allowed base folder before opening it. More about Path traversal.
Is CVE-2021-26629 being exploited?
There is no known exploitation of CVE-2021-26629 in the wild and no public exploit code.
Other vulnerabilities in tobesoft Co.,Ltd XPLATFORM
- CVE-2020-7866 Tobesoft XPLATFORM Arbitrary Command Execution Vulnerability
- CVE-2020-7841 TOBESOFT XPLATFORM arbitrary hta file execution vulnerability
- CVE-2021-26626 tobesoft XPLATFORM Arbitrary file execution Vulnerability
- CVE-2020-7815 Server-side request forgery in XPLATFORM
- CVE-2019-19162 Use after free in XPLATFORM
Sources
Also known as GHSA-m5h3-6h9f-c785.