CVE-2019-18857 - Vulnerability Details - OpenCVE

Description

darylldoyle svg-sanitizer before 0.12.0 mishandles script and data values in attributes, as demonstrated by unexpected whitespace such as in the javascript	:alert substring.

Published: 2019-11-11

Score: 7.5 High

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

cpe:2.3:a:svg-sanitizer_project:svg-sanitizer:*:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2020-0264	darylldoyle svg-sanitizer before 0.12.0 mishandles script and data values in attributes, as demonstrated by unexpected whitespace such as in the javascript :alert substring.
Github GHSA	GHSA-gf8j-v8x5-h9qp	XSS in enshrined/svg-sanitize due to mishandled script and data values in attributes

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact High

Availability Impact None

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact None

Integrity Impact Partial

Availability Impact None

This CVE is not in the KEV list.

The EPSS score is 0.00344.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://github.com/darylldoyle/svg-sanitizer/commit/51ca4b713f3706d6b27769c6296bbc0c28a5bbd0
https://github.com/darylldoyle/svg-sanitizer/compare/0.11.0...0.12.0

History

No history.

Subscriptions

Svg-sanitizer Project Svg-sanitizer

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2019-11-11T14:34:59.000Z

Updated: 2024-08-05T02:02:39.688Z

Reserved: 2019-11-11T00:00:00.000Z

Link: CVE-2019-18857

Vulnrichment

No data.

NVD

Status : Modified

Published: 2019-11-11T15:15:12.530

Modified: 2024-11-21T04:33:43.593

Link: CVE-2019-18857

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-79

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