GHSA-w3mq-67mw-3p9f CVE-2018-5301
Magento Cross-Site Request Forgery (CSRF)
Medium
Packagist
- Severity
- 6.5 / 10
- Medium · CVSS 3.0
- Exploit chance (EPSS)
- 0.43%
- Chance of exploitation in the next 30 days. Higher than 37.29% of scored vulnerabilities.
- Known exploited
- No
- Not in CISA's catalog
- Weakness
- CWE-352 Cross-Site Request Forgery (CSRF)
- Fix
2.0.10- Upgrade magento/community-edition to this version or later
Description
Magento Community Edition and Enterprise Edition before 2.0.10 and 2.1.x before 2.1.2 have CSRF resulting in deletion of a customer address from an address book, aka APPSEC-1433.
Affected versions
Packagist
| Package | Vulnerable | Fixed in |
|---|---|---|
| magento/community-edition | < 2.0.10 |
2.0.10 |
| magento/community-edition | >= 2.1.0, < 2.1.2 |
2.1.2 |
How to fix
Move to the fixed version or later with your package manager, update the lockfile, and run your tests. If the package only arrives through another dependency, upgrade that dependency first. If none of its releases pulls a fixed version yet, force the version with your package manager's override.
magento/community-edition Packagist → 2.0.10
- composer
composer require magento/community-edition:^2.0.10
Severity breakdown
CVSS 3.0 6.5
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
- Attack vector
- Network
- Attack complexity
- Low
- Privileges required
- None
- User interaction
- Required
- Scope
- Unchanged
- Confidentiality
- None
- Integrity
- High
- Availability
- None
Weakness
CWE-352: Cross-Site Request Forgery (CSRF)
The web application does not, or cannot, sufficiently verify whether a request was intentionally provided by the user who sent the request, which could have originated from an unauthorized actor.
How to prevent it
- Architecture and Design: Use a vetted library or framework that does not allow this weakness to occur or provides constructs that make this weakness easier to avoid [REF-1482]. For example, use anti-CSRF packages such as the OWASP CSRFGuard. [REF-330] Another example is the ESAPI Session Management control, which includes a component for CSRF. [REF-45]
- Implementation: Ensure that the application is free of cross-site scripting issues (CWE-79), because most CSRF defenses can be bypassed using attacker-controlled script.
- Architecture and Design: Generate a unique nonce for each form, place the nonce into the form, and verify the nonce upon receipt of the form. Be sure that the nonce is not predictable (CWE-330). [REF-332]
- Architecture and Design: Identify especially dangerous operations. When the user performs a dangerous operation, send a separate confirmation request to ensure that the user intended to perform that operation.
- Architecture and Design: Use the "double-submitted cookie" method as described by Felten and Zeller: When a user visits a site, the site should generate a pseudorandom value and set it as a cookie on the user's machine. The site should require every form submission to include this value as a form value and also as a cookie value. When a POST request is sent to the site, the request should only be considered valid if the form value and the cookie value are the same. Because of the same-origin policy, an attacker cannot read or modify the value stored in the cookie. To successfully submit a form on behalf of the user, the attacker would have to correctly guess the pseudorandom value. If the pseudorandom value is cryptographically strong, this will be prohibitively difficult. This technique requires Javascript, so it may not work for browsers that have Javascript disabled. [REF-331]
- Architecture and Design: Do not use the GET method for any request that triggers a state change.
- Implementation: Check the HTTP Referer header to see if the request originated from an expected page. This could break legitimate functionality, because users or proxies may have disabled sending the Referer for privacy reasons.
References
Advisories
Packages
Other links
Timeline
- Published
- Last updated by the source
- Latest EPSS score
Related advisories
| Advisory | Severity | Why it's related |
|---|---|---|
| GHSA-wh92-6q6g-px7j Magento Community Edition Improper Input Validation vulnerability | Critical Known exploited | Also affects magento/community-edition |
| GHSA-m8cj-3v68-3cxj Magento Open Source affected by an Improper Restriction of XML External Entity Reference ('XXE') vulnerability | Critical Known exploited | Also affects magento/community-edition |
| GHSA-f8fv-f786-9933 Magento improper input validation vulnerability | Critical Known exploited | Also affects magento/community-edition |
| GHSA-qvwr-p3hj-j6jf Magento vulnerable to privilege escalation due to incorrect authorization | Medium | Also affects magento/community-edition |
| GHSA-pcrx-r49h-x2w5 Magento vulnerable to stored Cross-Site Scripting (XSS) | Medium | Also affects magento/community-edition |
| GHSA-r355-75hw-r8jf Magento allows incorrect authorization | Medium | Also affects magento/community-edition |
| GHSA-2768-5wmv-cfff Magento vulnerable to stored Cross-Site Scripting (XSS) | High | Also affects magento/community-edition |
| GHSA-69x9-xp2j-w8g8 Magento provides incorrect authorization through a security feature bypass | High | Also affects magento/community-edition |
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