CVE-2013-2707

Login With Ajax < 3.1 - Cross-Site Request Forgery

2013-05-06 00:00

Strategic Overview

Status: Patched in 3.1
Affected Plugin: Login With Ajax – Fast Logins, 2FA, Redirects
Affected Version: < 3.1
CVSS: 6.3Medium
Weakness type: CWE-352 · Cross-Site Request Forgery (CSRF)
CVE: CVE-2013-2707

View all Login With Ajax – Fast Logins, 2FA, Redirects vulnerabilities

At a glance

CVE-2013-2707 is a medium-severity Cross-Site Request Forgery (CSRF) vulnerability in the Login With Ajax WordPress plugin, affecting versions < 3.1. It carries a CVSS score of 6.3 (reachable over the network; low attack complexity). Exploitation requires no authentication. The issue is fixed in version 3.1; sites on affected versions should update now. Disclosed May 2013, reported by Charlie Eriksen.

Vulnerability Overview

Cross-site request forgery (CSRF) vulnerability in the Login With Ajax plugin before 3.1 for WordPress allows remote attackers to hijack the authentication of arbitrary users for requests that modify this plugin's settings.

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-352: Cross-Site Request Forgery (CSRF)

Reaching this weakness in Login With Ajax < 3.1 takes a caller who can reach the endpoint. Cross-site request forgery abuses the fact that browsers attach a victim's cookies to any request, so a state-changing action that only checks who you are, not whether you meant to act, can be triggered from another site.

An attacker who gets a logged-in user to load a crafted page can perform that action as them, with the impact scaling to whatever the victim's role is allowed to do. For Login With Ajax the fix is 3.1: builds < 3.1 are affected, anything from 3.1 onward is not.

Remediation

Update to version 3.1, or a newer patched version

How does WordSec protect against this?

The attempt arrives as an ordinary request to Login With Ajax: WordSec's web application firewall inspects request payloads before WordPress loads them. None of that substitutes for the fix: Login With Ajax 3.1 closes this, and updating the plugin is the step that ends it.

Firewall
Alerts

External References

https://www.cve.org/CVERecord?id=CVE-2013-2707 https://www.wordfence.com/threat-intel/vulnerabilities/id/5dec045a-b87c-4db5-960e-8888e410a950 https://nvd.nist.gov/vuln/detail/CVE-2013-2707

Related records

Same weakness class

4.3CVE-2024-30546: Login With Ajax <= 4.1 CSRF to Notice DismissalCVE-2024-30546

Other vulnerabilities in Login With Ajax – Fast Logins, 2FA, Redirects

CVSS Vector

6.3

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

Base

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

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