What’s Vulnerable › Vulnerabilities
CVE-2018-1000844
- Severity: critical (CVSS 9.1 v3.0)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 2.2% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2018-12-20 · updated 2026-06-17
- Weakness: CWE-611
Description
Square Open Source Retrofit version Prior to commit 4a693c5aeeef2be6c7ecf80e7b5ec79f6ab59437 contains a XML External Entity (XXE) vulnerability in JAXB that can result in An attacker could use this to remotely read files from the file system or to perform SSRF.. This vulnerability appears to have been fixed in After commit 4a693c5aeeef2be6c7ecf80e7b5ec79f6ab59437.
Affected products
- Squareup Retrofit: from 2.4.0 before 2.5.0 — fixed in 2.5.0
How to fix
Upgrade to a fixed version: Squareup Retrofit 2.5.0. Check the vendor advisory for mitigations.
References
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