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CVE-2020-13953

MEDIUM
5.3
CVSS Score
Published: September 30, 2020 at 04:51 PM UTC
Updated: June 17, 2026 at 02:53 AM UTC
1 product affected across 1 vendorTapestry

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Severity
MEDIUM5.3
Exploit prediction
EPSS 3%

Description

In Apache Tapestry from 5.4.0 to 5.5.0, crafting specific URLs, an attacker can download files inside the WEB-INF folder of the WAR being run.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Tapestry· Apachemaven
95%
5.4.0 ≤ v ≤ 5.5.05.4.0 ≤ v < 5.6.45.7.0 ≤ v < 5.7.2
Affected range stops below 5.6.4, so it looks safe — our inference, not a vendor statement
Affected range stops below 5.7.2, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (2)

Mailing Listx_refsource_MLIST
Source: [email protected]
https://lists.apache.org/thread.html/r37dab61fc7f7088d4311e7f995ef4117d58d86a675f0256caa6991eb%40%3Cusers.tapestry.apache.org%3E
x_refsource_MISCMailing ListVendor Advisory
Source: [email protected]
https://lists.apache.org/thread.html/r50eb12e8a12074a9b7ed63cbab91d180d19cc23dc1da3ed5b6e1280f%40%3Cusers.tapestry.apache.org%3E

CVSS

5.3MEDIUM[email protected]
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
LOW
Integrity
NONE
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-552

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