CVE-2022-1168

WP JobSearch < 1.5.1 - Reflected Cross-Site Scripting

2020-06-03 00:00

Strategic Overview

Status: Patched in 1.5.1
Affected Plugin: JobSearch WP Job Board
Affected Version: < 1.5.1
CVSS: 7.1High
Weakness type: CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE: CVE-2022-1168

View all JobSearch WP Job Board vulnerabilities

At a glance

CVE-2022-1168 is a high-severity Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in the JobSearch WP Job Board WordPress plugin, affecting versions < 1.5.1. It carries a CVSS score of 7.1 (reachable over the network; low attack complexity). Exploitation requires no authentication. The issue is fixed in version 1.5.1; sites on affected versions should update now. Disclosed June 2020, reported by Daniel Ruf.

Vulnerability Overview

There is a Cross-Site Scripting vulnerability in the JobSearch WP JobSearch WordPress plugin before 1.5.1 via search_title parameter.

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.

CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Reaching this weakness in JobSearch WP Job Board < 1.5.1 takes a caller who can reach the endpoint. Cross-site scripting happens when input from a request is written into a page without being escaped for the context it lands in, so the browser parses attacker-supplied text as markup or script.

Injected script runs with the privileges of whoever views the affected page, which is how these flaws turn into administrator session theft, silent account creation or persistent backdoors in page content. For JobSearch WP Job Board the fix is 1.5.1: builds < 1.5.1 are affected, anything from 1.5.1 onward is not.

Remediation

Update to version 1.5.1, or a newer patched version

How does WordSec protect against this?

The attempt arrives as an ordinary request to JobSearch WP Job Board: WordSec's web application firewall inspects request payloads before WordPress loads them. None of that substitutes for the fix: JobSearch WP Job Board 1.5.1 closes this, and updating the plugin is the step that ends it.

Firewall
Alerts

External References

https://www.cve.org/CVERecord?id=CVE-2022-1168 https://www.wordfence.com/threat-intel/vulnerabilities/id/6290c671-c8e5-4cc3-a233-9fed584ca02f https://nvd.nist.gov/vuln/detail/CVE-2022-1168

Related records

Same weakness class

Other vulnerabilities in JobSearch WP Job Board

CVSS Vector

7.1

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionRequired
ScopeChanged
ConfidentialityLow
IntegrityLow
AvailabilityLow

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