Drupal Core Form API Input Validation Flaw Enables Data Injection
CVE-2022-25273 Published on April 26, 2023
Drupal core's form API has a vulnerability where certain contributed or custom modules' forms may be vulnerable to improper input validation. This could allow an attacker to inject disallowed values or overwrite data. Affected forms are uncommon, but in certain cases an attacker could alter critical or sensitive data.
Vulnerability Analysis
CVE-2022-25273 can be exploited with network access, and does not require authorization privileges or user interaction. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have no impact on confidentiality, a high impact on integrity, and no impact on availability.
Products Associated with CVE-2022-25273
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Affected Versions
Drupal Core:- Version 9.3 and below 9.3.12 is affected.
- Version 9.2 and below 9.2.18 is affected.
Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.