ByteOS Network

NVD Vulnerability Details :

CVE-2025-8267

Analyzed

Source-report@snyk.io

Published At-28 Jul, 2025 | 05:16

Updated At-07 Aug, 2025 | 14:42

Versions of the package ssrfcheck before 1.2.0 are vulnerable to Server-Side Request Forgery (SSRF) due to an incomplete denylist of IP address ranges. Specifically, the package fails to classify the reserved IP address space 224.0.0.0/4 (Multicast) as invalid. This oversight allows attackers to craft requests targeting these multicast addresses.

Date Added	Due Date	Vulnerability Name	Required Action
	N/A

Metrics

Type	Version	Base score	Base severity	Vector
Secondary	4.0	8.8	HIGH	CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Secondary	3.1	8.2	HIGH	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N
Primary	3.1	5.3	MEDIUM	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

CPE Matches

felipperegazio>>ssrf_check>>Versions before 1.2.0(exclusive)

cpe:2.3:a:felipperegazio:ssrf_check:*:*:*:*:*:*:*:*

Weaknesses

CWE ID	Type	Source
CWE-918	Secondary	report@snyk.io

References

Hyperlink	Source	Resource
https://gist.github.com/lirantal/2976840639df824cb3abe60d13c65e04	report@snyk.io	Exploit Third Party Advisory
https://github.com/felippe-regazio/ssrfcheck/commit/9507b49fd764f2a1a1d1e3b9ee577b7545e6950e	report@snyk.io	Patch
https://github.com/felippe-regazio/ssrfcheck/issues/5	report@snyk.io	Issue Tracking
https://security.snyk.io/vuln/SNYK-JS-SSRFCHECK-9510756	report@snyk.io	Exploit Third Party Advisory

CISA Catalog

Metrics

CPE Matches

Weaknesses

Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References

Change History