CVE-2024-53356

Description

Weak JWT Secret vulnerabilitiy in EasyVirt DCScope <= 8.6.0 and CO2Scope <= 1.3.0 allows remote attackers to generate JWT for privilege escalation. The HMAC secret used for generating tokens is hardcoded as "somerandomaccesstoken". A weak HMAC secret poses a risk because attackers can use the predictable secret to create valid JSON Web Tokens (JWTs), allowing them access to important information and actions within the application.

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CVSS v3.1 Score

9.8

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness Type (CWE)

CWE-798 CWE-798

Affected Products

Vendor	Product	Versions
easyvirt	co2scope	< 1.3.0
easyvirt	dcscope	< 8.6.0

References

Exploits

https://github.com/Elymaro/CVE/blob/main/EasyVirt/CVE-2024-53356.md https://github.com/Elymaro/CVE/blob/main/EasyVirt/CVE-2024-53356.md

Frequently Asked Questions

What is CVE-2024-53356? +

Weak JWT Secret vulnerabilitiy in EasyVirt DCScope <= 8.6.0 and CO2Scope <= 1.3.0 allows remote attackers to generate JWT for privilege escalation. The HMAC secret used for generating tokens is hardcoded as "somerandomaccesstoken". A weak HMAC secret poses a risk because attackers can use the predictable secret to create valid JSON Web Tokens (JWTs), allowing them access to important information and actions within the application. It has a CVSS v3.1 base score of 9.8 (CRITICAL).

How severe is CVE-2024-53356? +

CVE-2024-53356 has a CVSS v3.1 score of 9.8 out of 10, rated CRITICAL. This is a critical vulnerability that should be patched immediately.

What products are affected by CVE-2024-53356? +

CVE-2024-53356 affects products from easyvirt, specifically: co2scope, dcscope. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-53356? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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