RCE in Horsicq Xmachoviewer
CVE-2023-49313
A dylib injection vulnerability in XMachOViewer 0.04 allows attackers to compromise integrity. By exploiting this, unauthorized code can be injected into the product's processes, potentially leading to remote control and unauthorized access to sensitive user data.
Vulnerability class: RCE (Remote Code Execution)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.013 (69.8th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 70th percentile — 69.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.013 · newest: 0.013 · change: 0.000
Affected products
- Horsicq Xmachoviewer — versions 0.04
Weakness classification (CWE)
Public proof-of-concept exploits
References
- github.com/horsicq/XMachOViewer (Product)
- github.com/louiselalanne/CVE-2023-49313 (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2023-49313?
- CVE-2023-49313 is a critical-severity vulnerability in Horsicq Xmachoviewer, classified under Code Injection. CVSS score: 9.8/10. Published 2023-11-28.
- How severe is CVE-2023-49313?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2023-49313 known to be exploited?
- 4 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.