CVE-2026-88992: CVE-2026-88992 - Userforms CSV export restricted file access

unknown Affects silverstripe/userforms. Feed 2026.11.09.1, updated 2026-11-08; CVE published 2026.

CVE-2026-88992 - Userforms CSV export restricted file access

Package: silverstripe/userforms Composer
Affected versions: <7.1.4
Fixed in: 7.1.4
Severity: unknown
Exploitation: not on CISA KEV
Source: friendsofphp

References

https://www.silverstripe.org/download/security-releases/cve-2026-88992

NVD record silverstripe/userforms advisories

Am I affected?

Find out in one command. phpwarden checks your composer.lock against this advisory and 20,000+ others, ranked by real-world exploitation (CISA KEV + EPSS). Free, offline, open data.

# PHP projects (recommended)
composer require --dev phpwarden/phpwarden
# then
vendor/bin/phpwarden deps composer.lock

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Or keep it checked automatically: GitHub Action · pre-commit hook · GitLab CI · Laravel artisan command

Install docs How findings are ranked

Related advisories

CVE-2020-9280 high SilverStripe Folders migrated from 3.x may be unsafe to upload to same package: silverstripe/userforms
CVE-2026-54721 high silverstripe/userforms vulnerable to remote code execution via userforms email subject same package: silverstripe/userforms
GHSA-55pp-293f-3365 medium silverstripe/userforms file upload exposure on UserForms module same package: silverstripe/userforms
CVE-2026-88991 unknown CVE-2026-88991 - RCE in email subject field via template execution same package: silverstripe/userforms
CVE-2026-91111 unknown CVE-2026-91111 - Uploaded XML XSS same package: silverstripe/userforms
SS-2015-018-1 unknown SS-2015-018: File upload exposure on UserForms module same package: silverstripe/userforms