CVE-2026-65321

PyAthena prior to 3.35.4 contains a sql injection vulnerability that allows unauthenticated attackers to inject arbitrary SQL by exploiting improper quote-escaping in DefaultParameterFormatter.format, which routes DELETE and CTAS statements to the escapehive function that backslash-escapes single...

CVE-2026-65321

CVE-2026-65321 affects PyAthena prior to 3.35.4. The vulnerability stems from improper quote escaping in DefaultParameterFormatter.format(), where DELETE and CTAS flows go through _escape_hive and backslash-escape single quotes instead of doubling them. Because Athena and Trino do not treat backs...

CVE-2026-65321 PyAthena SQL Injection via DefaultParameterFormatter DELETE/CTAS

PyAthena prior to 3.35.4 contains a sql injection vulnerability that allows unauthenticated attackers to inject arbitrary SQL by exploiting improper quote-escaping in DefaultParameterFormatter.format, which routes DELETE and CTAS statements to the escapehive function that backslash-escapes single...

Serverless ETLs? Easy Data Lake Transformations using AWS Athena

In a data lake raw data is added with little or no processing, allowing you to query it straight away. This gives you a great way to learn about your data - whether it represents a quick win or a fast fall. However, there are two disadvantages: performance and costs. If, for example you added CSV...

Security Bulletin: IBM® Db2®'s RCAC rules are not being enforced by CTAS sub-select statements (CVE-2018-1857).

Summary Db2's Row and Column Access Control RCAC rules are not being enforced when creating a table using AS CTAS sub-select statements. RCAC is not enforced when Db2 uses the 'WITH DATA' clause to select and insert data into the target table. Vulnerability Details CVEID: CVE-2018-1857 DESCRIPTIO...