{"id":13126,"date":"2026-05-25T10:03:38","date_gmt":"2026-05-25T10:03:38","guid":{"rendered":"https:\/\/serisec.com\/index.php\/2026\/05\/25\/cisa-warns-of-drupal-core-sql-injection-vulnerability-exploited-in-attacks\/"},"modified":"2026-05-25T10:03:38","modified_gmt":"2026-05-25T10:03:38","slug":"cisa-warns-of-drupal-core-sql-injection-vulnerability-exploited-in-attacks","status":"publish","type":"post","link":"https:\/\/serisec.com\/index.php\/2026\/05\/25\/cisa-warns-of-drupal-core-sql-injection-vulnerability-exploited-in-attacks\/","title":{"rendered":"CISA Warns of Drupal Core SQL Injection Vulnerability Exploited in Attacks"},"content":{"rendered":"<p>    CISA Warns of Drupal Core SQL Injection Vulnerability Exploited in Attacks<br \/>\n \t<BR><br \/>\n<BR><\/BR><br \/>\n    <!-- no image --><br \/>\n \t<BR><br \/>\n<BR><\/BR><\/p>\n<div>\n<p class=\"wp-block-paragraph\">CISA has issued an urgent alert regarding a critical SQL injection <a href=\"https:\/\/cybersecuritynews.com\/drupal-core-security-vulnerability\/\" target=\"_blank\" rel=\"noreferrer noopener\">vulnerability in Drupal Core<\/a>, tracked as CVE-2026-9082, which is now being actively exploited in real-world attacks.<\/p>\n<p class=\"wp-block-paragraph\">The flaw, classified under CWE-89, affects Drupal\u2019s database abstraction API and could allow attackers to execute malicious SQL queries through specially crafted requests.<\/p>\n<p class=\"wp-block-paragraph\">According to the Cybersecurity and Infrastructure Security Agency (CISA), successful exploitation of this vulnerability can lead to privilege escalation and, in severe cases, remote code execution (RCE).<\/p>\n<p class=\"wp-block-paragraph\">This makes the issue particularly dangerous for organizations that rely on Drupal for content management, especially those that expose web applications to the public internet.<\/p>\n<p class=\"wp-block-paragraph\">The vulnerability was <a href=\"https:\/\/www.cisa.gov\/known-exploited-vulnerabilities-catalog\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">officially added to CISA\u2019s Known Exploited Vulnerabilities (KEV) catalog<\/a> on May 22, 2026, indicating confirmed exploitation activity.<\/p>\n<p class=\"wp-block-paragraph\">Federal agencies and organizations are required to remediate the issue by May 27, 2026, under Binding Operational Directive (BOD) 22-01.<\/p>\n<h2 id=\"h-drupal-core-sql-injection-vulnerability\" class=\"wp-block-heading\"><strong>Drupal Core SQL Injection Vulnerability<\/strong><\/h2>\n<p class=\"wp-block-paragraph\">The vulnerability resides in Drupal Core\u2019s handling of database queries through its abstraction layer.<\/p>\n<p class=\"wp-block-paragraph\">Improper input validation allows attackers to inject <a href=\"https:\/\/cybersecuritynews.com\/ibm-watsonx-vulnerability\/\" target=\"_blank\" rel=\"noreferrer noopener\">malicious SQL statements<\/a>, potentially bypassing authentication controls or manipulating backend database operations.<\/p>\n<p class=\"wp-block-paragraph\"><strong>Key risks include:<\/strong><\/p>\n<ul class=\"wp-block-list\">\n<li>Unauthorized access to sensitive data stored in Drupal databases.\n<\/li>\n<li>Privilege escalation from low-level user accounts to administrative control.\n<\/li>\n<li>Execution of arbitrary code on the underlying server in certain configurations.<\/li>\n<\/ul>\n<p class=\"wp-block-paragraph\">Because Drupal powers a significant portion of enterprise and government websites, exploitation at scale could have a widespread impact.<\/p>\n<p class=\"wp-block-paragraph\">While CISA has not confirmed whether this vulnerability is currently used in ransomware campaigns, the nature of SQL injection flaws makes them a common entry point for initial access brokers and threat actors.<\/p>\n<p class=\"wp-block-paragraph\">Attackers can leverage this flaw to gain a foothold, deploy web shells, or pivot deeper into the network.<\/p>\n<p class=\"wp-block-paragraph\">Security researchers warn that publicly exposed Drupal instances are at the highest risk, particularly those running outdated or unpatched versions of Drupal Core.<\/p>\n<p class=\"wp-block-paragraph\">CISA strongly urges organizations to take immediate action to mitigate the risk. Recommended steps include:<\/p>\n<ul class=\"wp-block-list\">\n<li>Apply security patches provided by the Drupal project without delay.<\/li>\n<li>Review and follow vendor-specific mitigation guidance.<\/li>\n<li>Monitor web server logs for suspicious or anomalous SQL query patterns.<\/li>\n<li>Implement <a href=\"https:\/\/cybersecuritynews.com\/best-web-application-firewall-waf\/\" target=\"_blank\" rel=\"noreferrer noopener\">web application firewalls (WAFs)<\/a> to detect and block injection attempts.<\/li>\n<li>Follow BOD 22-01 guidelines for cloud-hosted environments.<\/li>\n<\/ul>\n<p class=\"wp-block-paragraph\">If patching is not feasible, organizations should consider temporarily turning off affected services until mitigation measures are in place.<\/p>\n<p class=\"wp-block-paragraph\">The active exploitation of CVE-2026-9082 underscores the ongoing risk posed by SQL injection vulnerabilities in widely used platforms such as Drupal.<\/p>\n<p class=\"wp-block-paragraph\">Organizations must prioritize patching and proactive monitoring to defend against potential compromise.<\/p>\n<p class=\"wp-block-paragraph\">\u00a0With a tight remediation deadline set by CISA, immediate action is essential to reduce exposure and prevent potential breaches.<\/p>\n<p class=\"has-text-align-center has-background wp-block-paragraph\" style=\"background:linear-gradient(180deg,rgb(238,238,238) 91%,rgb(169,184,195) 100%)\"><strong>Follow us on\u00a0<a href=\"https:\/\/news.google.com\/publications\/CAAqMggKIixDQklTR3dnTWFoY0tGV041WW1WeWMyVmpkWEpwZEhsdVpYZHpMbU52YlNnQVAB?hl=en-IN&amp;gl=IN&amp;ceid=IN:en\" target=\"_blank\" rel=\"noreferrer noopener\">Google News<\/a>,\u00a0<a href=\"https:\/\/www.linkedin.com\/company\/cybersecurity-news\/\" target=\"_blank\" rel=\"noreferrer noopener\">LinkedIn<\/a>,\u00a0and\u00a0<a href=\"https:\/\/x.com\/cyber_press_org\" target=\"_blank\" rel=\"noreferrer noopener\">X<\/a>\u00a0to Get More Instant Updates.<\/strong><\/p>\n<p>The post <a href=\"https:\/\/cybersecuritynews.com\/drupal-core-sql-injection-vulnerability-exploited\/\">CISA Warns of Drupal Core SQL Injection Vulnerability Exploited in Attacks<\/a> appeared first on <a href=\"https:\/\/cybersecuritynews.com\/\">Cyber Security News<\/a>.<\/p>\n<\/div>\n<p> \t<BR><br \/>\n <BR><\/BR><br \/>\n    Abinaya<br \/>\n \t<BR><br \/>\n<BR><\/BR><br \/>\n<a href=\"https:\/\/cybersecuritynews.com\/drupal-core-sql-injection-vulnerability-exploited\/\">Go to cyber-security-news<\/a><br \/>\n \t<BR><br \/>\n <BR><\/BR><\/p>\n","protected":false},"excerpt":{"rendered":"<p>CISA Warns of Drupal Core SQL Injection Vulnerability Exploited in Attacks CISA has issued an urgent alert regarding a critical SQL injection vulnerability in Drupal Core, tracked as CVE-2026-9082, which is now being actively exploited in real-world attacks. The flaw, classified under CWE-89, affects Drupal\u2019s database abstraction API and could allow attackers to execute malicious [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[129,63,131,648],"tags":[130],"class_list":["post-13126","post","type-post","status-publish","format-standard","hentry","category-cyber-security","category-cyber-security-news","category-vulnerability","category-vulnerability-news","tag-cyber-security-news"],"_links":{"self":[{"href":"https:\/\/serisec.com\/index.php\/wp-json\/wp\/v2\/posts\/13126"}],"collection":[{"href":"https:\/\/serisec.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/serisec.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/serisec.com\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/serisec.com\/index.php\/wp-json\/wp\/v2\/comments?post=13126"}],"version-history":[{"count":0,"href":"https:\/\/serisec.com\/index.php\/wp-json\/wp\/v2\/posts\/13126\/revisions"}],"wp:attachment":[{"href":"https:\/\/serisec.com\/index.php\/wp-json\/wp\/v2\/media?parent=13126"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/serisec.com\/index.php\/wp-json\/wp\/v2\/categories?post=13126"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/serisec.com\/index.php\/wp-json\/wp\/v2\/tags?post=13126"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}