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CVE-2026-9082

Drupal core - Highly critical - SQL injection - SA-CORE-2026-004

Exploited in the wild. In CISA KEV since 2026‑05‑22. Fixed versions are out.

CVSS 3.19.8CriticalEPSS percentile97th16% chance in 30 daysCISA KEVListedsince 2026-05-22, due 2026-05-27
No public exploit knownFix2 products4 fixed builds listed below

Published Updated Sources: CVE.org, NVD, BDU

NVD CVE.org

What to do

Find your product and version, then upgrade to the build on the right.

  • Drupal coreAffected: ≥ 8.9.0, < 10.4.10Upgrade to: 10.4.10Affected: ≥ 10.5.0, < 10.5.10Upgrade to: 10.5.10Affected: ≥ 10.6.0, < 10.6.9Upgrade to: 10.6.9Affected: ≥ 11.0.0, < 11.1.10Upgrade to: 11.1.10 + 2 more branchesStated by: CVE record
  • Сообщество свободного программного обеспечения DrupalAffected: от 8.9.0 до 10.4.10Upgrade to: not statedStated by: BDU

Versions as the sources state them. Full version matrix after sign-in

Check it yourselfA free Nuclei and OpenVAS check exists for this CVE. Run it against your hosts.Is your organisation exposed?Discuss checks for your systems with a specialist. Scope is agreed before testing.

Coverage timeline

1 publisher

  1. Unauthenticated RCE flaw wp2shell in WordPress Core enables code execution on default installations.

    ·The Hacker News summary

  2. Added to CISA KEV catalog

    ·CISA KEV

Sourced from public security reporting — each date is when it was published, not when it happened. 2 further articles named this CVE in wider roundups without reporting it as a distinct event.

What it is

From the CVE record

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Drupal Drupal core allows SQL Injection. This issue affects Drupal core: from 8.9.0 before 10.4.10, from 10.5.0 before 10.5.10, from 10.6.0 before 10.6.9, from 11.0.0 before 11.1.10, from 11.2.0 before 11.2.12, from 11.3.0 before 11.3.10.

In plain language

No plain-language summary for this CVE yet.

Exploitation

Where each signal puts this CVE on the scale from published to confirmed exploited.

EPSS97th
CISA KEV
CISA KEV

Listed as exploited in the wild since 2026-05-22.

US federal agencies must remediate by 2026-05-27.

Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
Public exploits

No public exploit or proof of concept found in the sources we track.

EPSS

16% chance of exploitation activity in the next 30 days, which ranks it in the 97th percentile of scored CVEs.

Exploit Prediction Scoring System, FIRST.org. A probability, not a confirmation.

Attention now

Rising, driven by wide press coverage.

Lifecycle

21 events over 140 days, from the signal feeds we watch.

  1. Patch availablerecord updated
  2. EPSS band changehigh → moderate
  3. EPSS band changehigh → moderate
  4. EPSS band changehigh → moderate
  5. EPSS band changehigh → moderateepss band change
  6. Patch availablerecord updated

Affected products

And 1 more affected product. See all after sign-in

Scale

How widely the affected products are used. This is not a count of vulnerable hosts.

Estimate Public sources, each figure dated. How much of it is already patched is not known.

Drupal

Web

Usage: unknown. No public source measures this product yet.

Version split: unknown. No public source for this product.

Technical detail

CVSS 3.1 vector

Open in the CVSS calculator

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Scored 9.8 by NVD.

How it is reached

  • Attack Vector NetworkExploitable remotely over the network without any special conditions
  • Attack Complexity LowNo special conditions — the attack can be reliably reproduced
  • Privileges Required NoneNo authentication required — anyone can exploit this
  • User Interaction NoneNo user interaction needed — fully automated exploitation

Scope

  • Scope UnchangedImpact is limited to the vulnerable component itself

Impact if exploited

  • Confidentiality HighTotal information disclosure — all data in the component is compromised
  • Integrity HighTotal loss of integrity — attacker can modify any data in the component
  • Availability HighTotal denial of service — the component is completely unavailable

Weaknesses

ATT&CK techniques

Mapped from the weaknesses above (CWE to ATT&CK), not observed in attacks.

Sources

References in the record

And 2 more references. See all after sign-in

In the news

Watch the software you run.

My Stack ranks new CVEs for your products by real-world exploitation, so the next exploited one reaches you without reading every advisory.

We'll flag the next CVE, public exploit or patch for Drupal core, not every advisory. This one: actively exploited.