CVE-2021-27514
CRITICALCVSS 9.8/10EPSS 3.55%
Last modified
CVE-2021-27514 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. EyesOfNetwork 5.3-10 uses an integer of between 8 and 10 digits for the session ID, which might be leveraged for brute-force authentication bypass (such as in CVE-2021-27513 exploitation).. EPSS estimates a 3.55% chance of exploitation in the next 30 days.
Description
EyesOfNetwork 5.3-10 uses an integer of between 8 and 10 digits for the session ID, which might be leveraged for brute-force authentication bypass (such as in CVE-2021-27513 exploitation).
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Eyesofnetwork | Eyesofnetwork | 5.3-10 |
References
- https://github.com/EyesOfNetworkCommunity/eonweb/issues/87Patch, Third Party Advisory
- https://github.com/EyesOfNetworkCommunity/eonweb/issues/87Patch, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-27514?
EyesOfNetwork 5.3-10 uses an integer of between 8 and 10 digits for the session ID, which might be leveraged for brute-force authentication bypass (such as in CVE-2021-27513 exploitation).
How severe is CVE-2021-27514?
CVE-2021-27514 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 3.55% probability of exploitation in the next 30 days.
How do I fix CVE-2021-27514?
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-2021-27514?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST