CVE-2021-45345
HIGHCVSS 7.5/10EPSS 1.32%
Last modified
CVE-2021-45345 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. Buffer Overflow vulnerability found in En3rgy WebcamServer v.0.5.2 allows a remote attacker to cause a denial of service via the WebcamServer.exe file.. EPSS estimates a 1.32% chance of exploitation in the next 30 days.
Description
Buffer Overflow vulnerability found in En3rgy WebcamServer v.0.5.2 allows a remote attacker to cause a denial of service via the WebcamServer.exe file.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Webcamserver Project | Webcamserver | <= 0.5.2 |
References
- https://gist.github.com/0xHop/0d065694d56ac3943d8e8c239d80c63fThird Party Advisory
- https://gist.github.com/0xHop/337e65ec684b8866e86f4b25b8f1dbc7Third Party Advisory
- https://gist.github.com/0xHop/0d065694d56ac3943d8e8c239d80c63fThird Party Advisory
- https://gist.github.com/0xHop/337e65ec684b8866e86f4b25b8f1dbc7Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-45345?
Buffer Overflow vulnerability found in En3rgy WebcamServer v.0.5.2 allows a remote attacker to cause a denial of service via the WebcamServer.exe file.
How severe is CVE-2021-45345?
CVE-2021-45345 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 1.32% probability of exploitation in the next 30 days.
How do I fix CVE-2021-45345?
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-2021-45345?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST