Student Result or Employee Database <= 1.7.9 - Missing Authorization

2022-08-01 00:00
WPScanTeam

Strategic Overview

Status
Patched in 1.8.0
Affected Version
<= 1.7.9
CVSS
7.2High
Weakness type
CWE-863 · Incorrect Authorization
CVE
CVE pending
View all Student Result or Employee Database vulnerabilities

At a glance

This record tracks a high-severity Incorrect Authorization vulnerability in the Student Result or Employee Database WordPress plugin, affecting versions <= 1.7.9. It carries a CVSS score of 7.2 (reachable over the network; low attack complexity). Exploitation requires no authentication. The issue is fixed in version 1.8.0; sites on affected versions should update now. Disclosed August 2022, reported by WPScanTeam.

Vulnerability Overview

The Student Results or Employee Database plugin for WordPress is vulnerable to unauthorized REST calls in versions up to, and including 1.7.9. This is due to flawed permission callback in the plugin's REST endpoints. This makes it possible for unauthenticated attackers to utilize these endpoints to add, modify or delete students

Technical Analysis

The vector marks this flaw as remotely reachable over the network, with low attack complexity — no special timing or configuration is needed, and no privileges on the target site, and no interaction from a victim user.

CWE-863: Incorrect Authorization

Reaching this weakness in Student Result or Employee Database <= 1.7.9 takes a caller who can reach the endpoint. Incorrect authorization means a permission check exists but evaluates the wrong thing, so it passes for callers it was meant to stop.

The action runs for users the code intended to exclude, with the same effect as having no check at all. For Student Result or Employee Database the fix is 1.8.0: builds <= 1.7.9 are affected, anything from 1.8.0 onward is not.

Remediation

Update to version 1.8.0, or a newer patched version

How does WordSec protect against this?

Because it turns on account access, WordSec's login security is the relevant layer: role-based two-factor, captcha and brute-force limits raise the cost of getting the account this needs. None of that substitutes for the fix: Student Result or Employee Database 1.8.0 closes this, and updating the plugin is the step that ends it.

  • Login Security
  • Alerts

External References

Related records

Vulnerability data © Defiant, Inc., provided under the Wordfence Intelligence T&C