CVE-2021-43091

HIGH
Published Mar 25, 20224y ago · Modified Jun 17, 20261w ago
7.5 CVSS 3.1
High
Find Similar
Published Mar 25, 2022 4y ago
Last Modified Jun 17, 2026 1w ago

Description

An SQL Injection vlnerability exits in Yeswiki doryphore 20211012 via the email parameter in the registration form.

CVSS Details

Base Score
7.5
Exploitability
3.9
Impact
3.6
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality High
Integrity None
Availability None

Threat Intelligence

No active exploitation signals — not in CISA KEV and no EPSS score yet.

Exploit & Patch Status
Public Exploit Known
Patch Available

Weaknesses 1

CWE-89 SQL Injection Injection

Affected Products 1

VendorProductVersionRange
yeswikiyeswiki4.1.0any

References 2

  • github.com https://github.com/yeswiki/yeswiki/commit/c9785f9a92744c3475f9676a0d8f95de24750094
    PatchThird Party Advisory
  • huntr.dev https://huntr.dev/bounties/07f245a7-ee9f-4b55-a0cc-13d5cb1be6e0/
    ExploitPatchThird Party Advisory

Remediation

  • github.com https://github.com/yeswiki/yeswiki/commit/c9785f9a92744c3475f9676a0d8f95de24750094
    PatchThird Party Advisory
  • huntr.dev https://huntr.dev/bounties/07f245a7-ee9f-4b55-a0cc-13d5cb1be6e0/
    ExploitPatchThird Party Advisory