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Search Results (87 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2026-72710 1 Spip 1 Spip 2026-09-11 9.8 Critical
SPIP before 4.4.18 contains a remote code execution vulnerability in the editer_objet action where the arg parameter resolves SQL table names without enforcing an editable columns allowlist, allowing attackers with a valid nonce to inject attacker-controlled rows into the spip_jobs table. Attackers can supply arg=job/0 with crafted fonction and args values, which are later unserialized and executed when the cron job queue is drained, resulting in arbitrary PHP function execution on the underlying system.
CVE-2026-72708 1 Spip 1 Spip 2026-09-11 7.5 High
SPIP before 4.4.18 contains an unauthenticated blind SQL injection vulnerability in the public sitemap endpoint where the MySQL escaper spip_mysql_cite() in ecrire/req/mysql.php returns values unescaped when the target column is a date type and the supplied value matches the pattern of a word character followed by an open parenthesis. Attackers can supply a crafted value such as a time-based payload through the annee parameter in squelettes-dist/sitemap.xml.html to embed arbitrary SQL directly into the generated query, enabling time-based and boolean-based blind SQL injection that can expose arbitrary database content including the alea_ephemere secret used to sign action nonces.
CVE-2026-72709 1 Spip 1 Spip 2026-09-11 9.8 Critical
SPIP before 4.4.18 contains a missing authorization vulnerability in the administrative action endpoints under ecrire/action/ that allows unauthenticated attackers to perform privileged actions by supplying a valid HMAC-SHA256 nonce without any server-side permission check via autoriser(). Attackers can obtain a valid nonce, compute it for any action as the anonymous user, and invoke the editer_auteur action directly over HTTP to reset the password of any user account, including the administrator.
CVE-2026-77806 1 Spip 1 Spip 2026-08-27 9.8 Critical
SPIP before 4.4.21 allows unauthenticated remote attackers to execute arbitrary code, as exploited in the wild in August 2026. This is related to code injection via an X-Spip-Filtre HTTP request header that is mishandled by analyse_resultat_skel.
CVE-2026-77647 1 Spip 1 Spip 2026-08-25 9.8 Critical
SPIP before 4.4.20 allows unauthenticated remote attackers to execute arbitrary code, as exploited in the wild in August 2026. This is related to incorrect identification of <?php blocks, and var_export's mishandling of certain cases such as presence of a '<' character.
CVE-2026-66738 1 Spip 1 Spip 2026-08-14 8.8 High
SPIP before 4.4.18 contains a code injection vulnerability in SQLite-backed installations. The navigation menu endpoint improperly handles array-typed user input, which bypasses input sanitization and allows the value to break out of an internal quoted string context when evaluated as PHP. An authenticated attacker with at minimum editor (redacteur) privileges can submit a single crafted GET request to /ecrire/?exec=navigation to execute arbitrary OS commands in the web server process. MySQL-backed installations are not affected.
CVE-2026-8430 1 Spip 1 Spip 2026-07-14 8.1 High
SPIP versions prior to 4.4.14 contain a remote code execution vulnerability in the public space that is limited to certain nginx configurations, allowing attackers to execute arbitrary code in the context of the web server. Attackers can exploit this vulnerability through specific nginx configuration scenarios to achieve code execution, and this issue is not mitigated by the SPIP security screen.
CVE-2026-8429 1 Spip 1 Spip 2026-07-14 8.8 High
SPIP versions prior to 4.4.14 contain a remote code execution vulnerability in the private space that allows attackers to execute arbitrary code in the context of the web server. Attackers can exploit this vulnerability to achieve code execution that bypasses the SPIP security screen protections.
CVE-2026-48832 1 Spip 1 Spip 2026-05-26 3.5 Low
action/cookie.php in ecrire in SPIP before 4.4.15 is prone to an open redirect vulnerability.
CVE-2026-27743 1 Spip 2 Referer Spam, Spip 2026-05-25 9.8 Critical
The SPIP referer_spam plugin versions prior to 1.3.0 contain an unauthenticated SQL injection vulnerability in the referer_spam_ajouter and referer_spam_supprimer action handlers. The handlers read the url parameter from a GET request and interpolate it directly into SQL LIKE clauses without input validation or parameterization. The endpoints do not enforce authorization checks and do not use SPIP action protections such as securiser_action(), allowing remote attackers to execute arbitrary SQL queries.
CVE-2009-3041 1 Spip 1 Spip 2026-04-23 N/A
SPIP 1.9 before 1.9.2i and 2.0.x through 2.0.8 does not use proper access control for (1) ecrire/exec/install.php and (2) ecrire/index.php, which allows remote attackers to conduct unauthorized activities related to installation and backups, as exploited in the wild in August 2009.
CVE-2008-5813 1 Spip 1 Spip 2026-04-23 N/A
SQL injection vulnerability in inc/rubriques.php in SPIP 1.8 before 1.8.3b, 1.9 before 1.9.2g, and 2.0 before 2.0.2 allows remote attackers to execute arbitrary SQL commands via the ID parameter. NOTE: some of these details are obtained from third party information.
CVE-2008-5812 1 Spip 1 Spip 2026-04-23 N/A
Multiple unspecified vulnerabilities in SPIP 1.8 before 1.8.3b, 1.9 before 1.9.2g, and 2.0 before 2.0.2 have unknown impact and attack vectors.
CVE-2007-4525 1 Spip 1 Spip 2026-04-23 N/A
PHP remote file inclusion vulnerability in inc-calcul.php3 in SPIP 1.7.2 allows remote attackers to execute arbitrary PHP code via a URL in the squelette_cache parameter, a different vector than CVE-2006-1702. NOTE: this issue has been disputed by third party researchers, stating that the squelette_cache variable is initialized before use, and is only used within the scope of a function
CVE-2026-33549 1 Spip 1 Spip 2026-04-17 6.7 Medium
SPIP 4.4.10 through 4.4.12 before 4.4.13 allows unintended privilege assignment (of administrator privileges) during the editing of an author data structure because of STATUT mishandling.
CVE-2026-27473 1 Spip 1 Spip 2026-04-17 6.4 Medium
SPIP before 4.4.9 allows Stored Cross-Site Scripting (XSS) via syndicated sites in the private area. The #URL_SYNDIC output is not properly sanitized on the private syndicated site page, allowing an attacker who can set a malicious syndication URL to inject persistent scripts that execute when other administrators view the syndicated site details.
CVE-2026-26345 1 Spip 1 Spip 2026-04-16 5.4 Medium
SPIP before 4.4.8 contains a stored cross-site scripting (XSS) vulnerability in the public area triggered in certain edge-case usage patterns. The echapper_html_suspect() function does not adequately sanitize user-controlled content, allowing authenticated users with content-editing privileges (e.g., author-level roles and above) to inject malicious scripts. The injected payload may be rendered across multiple pages within the framework and execute in the browser context of other users, including administrators. Successful exploitation can allow attackers to perform actions in the security context of the victim user, including unauthorized modification of application state. This vulnerability is not mitigated by the SPIP security screen.
CVE-2026-26223 1 Spip 1 Spip 2026-04-16 6.1 Medium
SPIP before 4.4.8 allows cross-site scripting (XSS) in the private area via malicious iframe tags. The application does not properly sandbox or escape iframe content in the back-office, allowing an attacker to inject and execute malicious scripts. The fix adds a sandbox attribute to iframe tags in the private area. This vulnerability is not mitigated by the SPIP security screen.
CVE-2026-27472 1 Spip 1 Spip 2026-04-16 4.3 Medium
SPIP before 4.4.9 allows Blind Server-Side Request Forgery (SSRF) via syndicated sites in the private area. When editing a syndicated site, the application does not verify that the syndication URL is a valid remote URL, allowing an authenticated attacker to make the server issue requests to arbitrary internal or external destinations. This vulnerability is not mitigated by the SPIP security screen.
CVE-2026-27474 1 Spip 1 Spip 2026-04-16 6.1 Medium
SPIP before 4.4.9 allows Cross-Site Scripting (XSS) in the private area, complementing an incomplete fix from SPIP 4.4.8. The echappe_anti_xss() function was not systematically applied to input, form, button, and anchor (a) HTML tags, allowing an attacker to inject malicious scripts through these elements. This vulnerability is not mitigated by the SPIP security screen.