Search Guard Kibana Plugin versions before 5.6.8-7 and before 6.x.y-12 had an issue that an attacker can redirect the user to a potentially

Affected versions

NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.

• search-guard search guardbefore 5.6.8-7
• search-guard search guard6.1.0-8 and later · before 6.2.3-12

Versions reported by the vendor

Affected version ranges reported by the assigning authority (floragunn). Independent of NVD's CPE analysis and usually ahead of it.

• floragunn Search Guard Kibana Plugin

  • unspecified and later · before 5.6.8-7affected
  • unspecified and later · before 6.x.y-12affected

Other highest-scoring records for the same primary product.

• CVE-2019-13423Search Guard Kibana Plugin versions before 5.6.8-7 and before 6.x.y-12 had an issue that an authenticated Kibana user could impersonate as k
  35Monitor
• CVE-2019-13419Search Guard versions before 23.1 had an issue that for aggregations clear text values of anonymised fields were leaked.
  30Monitor
• CVE-2019-13418Search Guard versions before 24.0 had an issue that values of string arrays in documents are not properly anonymized.
  30Monitor
• CVE-2019-13416Search Guard versions before 24.3 had an issue when Cross Cluster Search (CCS) was enabled, authenticated users are always authorized on the
  26Monitor
• CVE-2019-13415Search Guard versions before 24.3 had an issue when Cross Cluster Search (CCS) was enabled, authenticated users can gain read access to data
  26Monitor
• CVE-2018-20698The floragunn Search Guard plugin before 6.x-16 for Kibana allows URL injection for login redirects on the login page when basePath is set.
  24Monitor

FIRST EPSS daily score; only changes of 0.01 or more are recorded (step chart).

Root cause

User content is inserted into the page as HTML. The browser interprets the content as code rather than data.

A representative example of this vulnerability class. Not the vendor's source code; it shows the faulty pattern and its fix.

1commentEl.innerHTML = comment.body;

1commentEl.textContent = comment.body;

Attack context

MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.