CVE-2023-25303
HIGHCVSS 7.1/10EPSS 0.55%
Last modified
CVE-2023-25303 is a high-severity vulnerability rated 7.1/10 on the CVSS scale. ATLauncher <= 3.4.26.0 is vulnerable to Directory Traversal. A mrpack file can be maliciously crafted to create arbitrary files outside of the installation directory.. EPSS estimates a 0.55% chance of exploitation in the next 30 days.
Description
ATLauncher <= 3.4.26.0 is vulnerable to Directory Traversal. A mrpack file can be maliciously crafted to create arbitrary files outside of the installation directory.
Metrics
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Atlauncher | Atlauncher | < 3.4.27.0 |
References
- https://quiltmc.org/en/blog/2023-02-04-five-installer-vulnerabilities/Exploit, Third Party Advisory
- https://quiltmc.org/en/blog/2023-02-04-five-installer-vulnerabilities/Exploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2023-25303?
ATLauncher <= 3.4.26.0 is vulnerable to Directory Traversal. A mrpack file can be maliciously crafted to create arbitrary files outside of the installation directory.
How severe is CVE-2023-25303?
CVE-2023-25303 has a CVSS score of 7.1/10 (HIGH severity). The EPSS model estimates a 0.55% probability of exploitation in the next 30 days.
How do I fix CVE-2023-25303?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2023-25303?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST