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CVE-2021-4267

Date: December 20, 2022

A vulnerability classified as problematic was found in tad_discuss. Affected by this vulnerability is an unknown functionality. The manipulation of the argument DiscussTitle leads to cross site scripting. The attack can be launched remotely. The name of the patch is af94d034ff8db642d05fd8788179eab05f433958. It is recommended to apply a patch to fix this issue. The identifier VDB-216469 was assigned to this vulnerability.

Language: PHP

Severity Score

Related Resources (5)

https://github.com/tad0616/tad_discuss/commit/af94d034ff8db642d05fd8788179eab05f433958
https://vuldb.com/?id.216469
https://github.com/tad0616/tad_discuss/pull/19
https://nvd.nist.gov/vuln/detail/CVE-2021-4267
https://www.mend.io/vulnerability-database/CVE-2021-4267

Severity Score

Weakness Type (CWE)

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

CWE-79

Improper Neutralization

CWE-707

Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

CWE-74

CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): LOW
User Interaction (UI): REQUIRED
Scope (S): UNCHANGED
Confidentiality (C): NONE
Integrity (I): LOW
Availability (A): NONE

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