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TI-2026-82882 Aliases CVE-2026-114548GHSA-7xvw-p86p-5r6x

Sensitive data cached in browser in Drupal ImageAPI Optimize WebP

Priority LOW 17CWE-525Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
High
Impact type
—
Confidentiality · integrity · availability
Low · None · None
Fix status
Fixed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA.

Summary

Drupal ImageAPI Optimize WebP from 0.0.0 before 2.1.2 stores sensitive information in the web browser cache. A remote attacker with no privileges can obtain some of that information when access controls are incorrectly configured, with high attack complexity. The weakness is tracked as CWE-525.

Written with Claude Haiku 5.5 from the sources below · 2026-11-06

Description from the CNA

Use of Web Browser Cache Containing Sensitive Information vulnerability in Drupal ImageAPI Optimize WebP allows Exploiting Incorrectly Configured Access Control Security Levels. This issue affects ImageAPI Optimize WebP versions: from 0.0.0 to 2.1.2.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00208 10th percentileScored 2026-11-07
Fix Fixed ImageAPI Optimize WebP (Drupal): 2.1.2

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
DrupalImageAPI Optimize WebP0.0.0 to before 2.1.22.1.2Patch availableCNA
  • ImageAPI Optimize WebP VendorDrupal Affected 0.0.0 to before 2.1.2 Fixed in 2.1.2 Patch available CNA

Remediation

Upgrade Drupal ImageAPI Optimize WebP to 2.1.2. See Drupal advisory SA-CONTRIB-2026-247.

Written with Claude Haiku 5.5 from the sources below · 2026-11-06

  • Fix · CNA ImageAPI Optimize WebP (Drupal) Fixed in 2.1.2

Timeline

  1. 2026-10-30 Threatist record created from CVE-2026-114548
  2. 2026-10-30 Alias added: GHSA-7xvw-p86p-5r6x
  3. 2026-11-06 CVSS score added · CISA ADP
  4. 2026-11-06 CISA SSVC decision points changed

References

Other 1

  • TI-2026-07979 Drupal core - Highly critical - SQL injection - SA-CORE-2026-004 KEVCVSS 3.1CRITICAL 9.8
  • TI-2018-05494 Drupal core - Highly critical - Remote Code Execution - SA-CORE-2018-004 KEVCVSS 3.1CRITICAL 9.8
  • TI-2018-05493 Improper input validation in Drupal before 7.58, 8.x before 8.3.9, 8.4.x before 8.4.6… KEVCVSS 3.1CRITICAL 9.8
  • TI-2020-10731 Unrestricted file upload in Drupal Core KEVCVSS 3.1HIGH 8.8
  • TI-2019-04505 Drupal core - Highly critical - Remote Code Execution KEVCVSS 3.1HIGH 8.1
  • TI-2020-17477 Archive_Tar through 1.4.10 has :// filename sanitization only to address phar attacks… KEVCVSS 3.1HIGH 7.8
See all 941 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences