DRUPAL-CORE-2023-004 json
Drupal core provides a page that outputs the markup from `phpinfo()` to assist with diagnosing PHP configuration.
published 3y ago modified last mo.
- cvss
- —
- not scored
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- —
- no score, EPSS covers CVEs only
- public exploits
- 0
- none known
Summary
Drupal core provides a page that outputs the markup from `phpinfo()` to assist with diagnosing PHP configuration.
If an attacker was able to achieve an XSS exploit against a privileged user, they may be able to use the phpinfo page to access sensitive information that could be used to escalate the attack.
This vulnerability is mitigated by the fact that a successful XSS exploit is required in order to exploit it.
Patch / fix
- packagist drupal/core 9.4.12, 9.5.5, 10.0.5
Is DRUPAL-CORE-2023-004 in your dependencies? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.
Check with FencerAffected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| packagist | drupal/core | >=8.0.0, <9.4.12 >=9.5.0, <9.5.5 >=10.0.0, <10.0.5 |
9.4.12 9.5.5 10.0.5 |
References
Sources
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.