Elastic: >> Kibana >> 7.17.29 Security Vulnerabilities
Improper Input Validation (CWE-20) in Kibana's Email Connector can allow an attacker to cause an Excessive Allocation (CAPEC-130) through a specially crafted email address parameter. This requires an attacker to have authenticated access with view-level privileges sufficient to execute connector actions. The application attempts to process specially crafted email format, resulting in complete service unavailability for all users until manual restart is performed.
CVSS Score
6.5
EPSS Score
0.001
Published
2026-01-13
Improper neutralization of input during web page generation ('Cross-site Scripting') (CWE-79) allows an authenticated user to embed a malicious script in content that will be served to web browsers causing cross-site scripting (XSS) (CAPEC-63) via a method in Vega bypassing a previous Vega XSS mitigation.
CVSS Score
7.2
EPSS Score
0.0
Published
2025-12-18
Improper Authorization (CWE-285) in Kibana can lead to privilege escalation (CAPEC-233) by allowing an authenticated user to change a document's sharing type to "global," even though they do not have permission to do so, making it visible to everyone in the space via a crafted a HTTP request.
CVSS Score
4.3
EPSS Score
0.0
Published
2025-12-18
Improper neutralization of input during web page generation ('Cross-site Scripting') (CWE-79) allows an unauthenticated user to embed a malicious script in content that will be served to web browsers causing cross-site scripting (XSS) (CAPEC-63) via a vulnerability a function handler in the Vega AST evaluator.
CVSS Score
6.1
EPSS Score
0.001
Published
2025-12-18
Allocation of Resources Without Limits or Throttling (CWE-770) in Kibana can allow a low-privileged authenticated user to cause Excessive Allocation (CAPEC-130) of computing resources and a denial of service (DoS) of the Kibana process via a crafted HTTP request.
CVSS Score
6.5
EPSS Score
0.002
Published
2025-12-18
Improper Authorization (CWE-285) in Kibana can lead to privilege escalation (CAPEC-233) by allowing an authenticated user to bypass intended permission restrictions via a crafted HTTP request. This allows an attacker who lacks the live queries - read permission to successfully retrieve the list of live queries.
CVSS Score
4.3
EPSS Score
0.0
Published
2025-12-18
Improper neutralization of input during web page generation ('Cross-site Scripting') (CWE-79) allows an authenticated user to render HTML tags within a user’s browser via the integration package upload functionality. This issue is related to ESA-2025-17 (CVE-2025-25018) bypassing that fix to achieve HTML injection.
CVSS Score
5.4
EPSS Score
0.0
Published
2025-12-15
Improper Neutralization of Input During Web Page Generation in Kibana can lead to stored Cross-Site Scripting (XSS)
CVSS Score
8.7
EPSS Score
0.001
Published
2025-10-10
Improper Neutralization of Input During Web Page Generation in Kibana can lead to Cross-Site Scripting (XSS)
CVSS Score
8.2
EPSS Score
0.001
Published
2025-10-10
Improper Neutralization of Input During Web Page Generation in Kibana can lead to Stored XSS via case file upload.
CVSS Score
8.7
EPSS Score
0.001
Published
2025-10-07
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