CVSS 4.0
Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
Атакува се
Време до експлоатация
Атакува се локално, без особени условия, само при определена конфигурация или състояние на системата, без вход и без действие от потребителя.
- Експлоатация: има публичен пример за експлоатация
- Атаката не може да се автоматизира
Описание
Оригинално описание
Incorrect Comparison vulnerability in ash-project ash_sql allows a user to pad a string field with tab, newline, carriage-return, or form-feed characters and pass a trimmed uniqueness or equality check in the database that the same expression would fail in memory (or the reverse). string_trim/1 compiles to REGEXP_REPLACE patterns built from an Elixir string in which \s is the escape for a single space (codepoint 32), not a regex whitespace class. The generated SQL therefore removes only literal spaces and leaves tabs, newlines, carriage returns, and form feeds in place, whereas String.trim/1 in Elixir removes them all. Any Ash filter, validation, or identity that relies on string_trim/1 then behaves differently depending on whether Ash pushes the expression down to SQL or evaluates it in memory, so padded input can register a near-duplicate value or slip past a trimmed comparison. This issue affects ash_sql: from 0.1.0 before 0.7.1.
Засегнати продукти
- ash-project ash_sql: 0.1.0 преди 0.7.1
- ash-project ash_sql: dd092ed273dec7bd2194352f24a39229fc8ae68b преди 1b11b5d8bc5321e2e6acac21594ef08f61986117
Вид слабост
История
- 30 август 2026 Публикувано
Други уязвимости в ash-project ash_sql
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-80227
- https://nvd.nist.gov/vuln/detail/CVE-2026-80227
- https://github.com/ash-project/ash_sql/security/advisories/GHSA-76wx-w7ww-5xfq
- https://cna.erlef.org/cves/CVE-2026-80227.html
- https://osv.dev/vulnerability/EEF-CVE-2026-80227
- https://github.com/ash-project/ash_sql/commit/1b11b5d8bc5321e2e6acac21594ef08f61986117