CVE-2021-39328 Simple Job Board <= 2.9.4 Authenticated Stored Cross-Site Scripting

2021-10-2100:00:00

CWE-79

Wordfence

www.cve.org

5.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

26.6%

JSON

The Simple Job Board WordPress plugin is vulnerable to Stored Cross-Site Scripting due to insufficient escaping on the $job_board_privacy_policy_label variable echo’d out via the ~/admin/settings/class-simple-job-board-settings-privacy.php file which allowed attackers with administrative user access to inject arbitrary web scripts, in versions up to and including 2.9.4. This affects multi-site installations where unfiltered_html is disabled for administrators, and sites where unfiltered_html is disabled.

CNA Affected

[
  {
    "product": "Simple Job Board",
    "vendor": "Simple Job Board",
    "versions": [
      {
        "lessThanOrEqual": "2.9.4",
        "status": "affected",
        "version": "2.9.4",
        "versionType": "custom"
      }
    ]
  }
]