CVE-2019-0207

Name: CVE-2019-0207
Creator: NVD / NIST
Published: 2019-09-16T17:15:13.183+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.5/10EPSS 3.09%

Last modified Jun 17, 2026

CVE-2019-0207 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. Tapestry processes assets `/assets/ctx` using classes chain `StaticFilesFilter -> AssetDispatcher -> ContextResource`, which doesn't filter the character `\`, so attacker can perform a path traversal attack to read any files on Windows platform.. EPSS estimates a 3.09% chance of exploitation in the next 30 days.

Description

Tapestry processes assets `/assets/ctx` using classes chain `StaticFilesFilter -> AssetDispatcher -> ContextResource`, which doesn't filter the character `\`, so attacker can perform a path traversal attack to read any files on Windows platform.

Metrics

CVSS 3.1

7.5/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS Probability

3.09%

86.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-22

Affected Software

Vendor	Product	Versions
Apache	Tapestry	>= 5.4.0, <= 5.4.4

References

Timeline

Published: Sep 16, 2019
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2019-0207?

How severe is CVE-2019-0207?

CVE-2019-0207 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 3.09% probability of exploitation in the next 30 days.

How do I fix CVE-2019-0207?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2019-0207?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST