Vulnerability Details : CVE-2021-4247
A vulnerability has been found in OWASP NodeGoat and classified as problematic. This vulnerability affects unknown code of the file app/routes/research.js of the component Query Parameter Handler. The manipulation leads to denial of service. The attack can be initiated remotely. The name of the patch is 4a4d1db74c63fb4ff8d366551c3af006c25ead12. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-216184.
Vulnerability category: Denial of service
Products affected by CVE-2021-4247
- cpe:2.3:a:owasp:nodegoat:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-4247
0.14%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 50 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-4247
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.3
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L |
2.8
|
1.4
|
VulDB | |
|
7.5
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
3.9
|
3.6
|
NIST |
CWE ids for CVE-2021-4247
-
The product does not release or incorrectly releases a resource before it is made available for re-use.Assigned by: cna@vuldb.com (Primary)
References for CVE-2021-4247
-
https://vuldb.com/?id.216184
CVE-2021-4247 | OWASP NodeGoat Query Parameter research.js denial of servicePermissions Required;Third Party Advisory
-
https://github.com/OWASP/NodeGoat/commit/4a4d1db74c63fb4ff8d366551c3af006c25ead12
Fix TypeError when server-side request fails · OWASP/NodeGoat@4a4d1db · GitHubPatch;Third Party Advisory
-
https://github.com/OWASP/NodeGoat/issues/225
NodeGoat Research page SSRF also enables DoS · Issue #225 · OWASP/NodeGoat · GitHubExploit;Patch;Third Party Advisory
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