Description (CNA)
SPIP before 4.4.18 contains an unauthenticated blind SQL injection vulnerability in the SQL escaping layer that allows unauthenticated attackers to inject arbitrary SQL by supplying a crafted annee parameter value matching a word character followed by an open parenthesis, which bypasses escaping for date-type columns across MySQL, SQLite, and PostgreSQL backends. Attackers can exploit the always-present sitemap.xml.html template's annee criterion to embed unescaped time-based or boolean payloads into database queries, enabling extraction of arbitrary database content including the alea_ephemere secret used to sign SPIP action nonces.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| SPIP / SPIP | affected 0 before 4.4.18 |
CWE
CWE-89
References
- https://blog.lexfo.fr/casse-spip-sqli-to-rce.html
- https://blog.spip.net/Mise-a-jour-critique-de-securite-sortie-de-SPIP-4-4-18.html
- https://www.vulncheck.com/advisories/spip-unauthenticated-sql-injection-via-sitemap-annee-parameter
ADP enrichment
No English description supplied.
No references supplied.