What is the CVSS score of CVE-2019-17495?

CVE-2019-17495 has a CVSS 3.1 base score of 9.8 (Critical). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 5.6%.

Is there a public PoC exploit available for CVE-2019-17495?

Yes, a public proof-of-concept exploit is available for CVE-2019-17495. Prioritise patching immediately. EPSS: 5.6%.

Is there a patch available for CVE-2019-17495?

Yes, a patch is available for CVE-2019-17495. Update the affected software to the latest version immediately.

Utilities Framework CVE-2019-17495

CRITICAL

Cross-Site Request Forgery (CSRF) (CWE-352)

2019-10-10 cve@mitre.org

CSRF Oracle Utilities Framework Banking Digital Experience Banking Platform Primavera Gateway Swagger Ui Banking Apis Smartbear

9.8

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

9.8 CRITICAL

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Oct 10, 2019 - 22:15 nvd

CRITICAL 9.8

Blast Radius

ecosystem impact

† from your stack dependencies † transitive graph · vuln.today resolves 4-path depth

9 maven packages depend on io.springfox:springfox-swagger-ui (8 direct, 1 indirect)
63 maven packages depend on org.webjars:swagger-ui (10 direct, 53 indirect)

Ecosystem-wide dependent count for version 2.10.0 and other introduced versions.

DescriptionNVD

A Cascading Style Sheets (CSS) injection vulnerability in Swagger UI before 3.23.11 allows attackers to use the Relative Path Overwrite (RPO) technique to perform CSS-based input field value exfiltration, such as exfiltration of a CSRF token value. In other words, this product intentionally allows the embedding of untrusted JSON data from remote servers, but it was not previously known that <style>@import within the JSON data was a functional attack method.

AnalysisAI

A Cascading Style Sheets (CSS) injection vulnerability in Swagger UI before 3.23.11 allows attackers to use the Relative Path Overwrite (RPO) technique to perform CSS-based input field value. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

Technical ContextAI

This vulnerability is classified as Cross-Site Request Forgery (CSRF) (CWE-352), which allows attackers to trick authenticated users into performing unintended actions. A Cascading Style Sheets (CSS) injection vulnerability in Swagger UI before 3.23.11 allows attackers to use the Relative Path Overwrite (RPO) technique to perform CSS-based input field value exfiltration, such as exfiltration of a CSRF token value. In other words, this product intentionally allows the embedding of untrusted JSON data from remote servers, but it was not previously known that <style>@import within the JSON data was a functional attack method. Affected products include: Smartbear Swagger Ui, Oracle Banking Apis, Oracle Banking Digital Experience, Oracle Banking Platform, Oracle Primavera Gateway. Version information: before 3.23.11.

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Implement anti-CSRF tokens, validate Origin/Referer headers, use SameSite cookie attribute.