CVE-2021-29024

Name: CVE-2021-29024
Creator: NVD / NIST
Published: 2021-05-17T19:15:07.79+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.5/10EPSS 1.35%

Last modified Jun 17, 2026

CVE-2021-29024 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. In InvoicePlane 1.5.11 a misconfigured web server allows unauthenticated directory listing and file download. Allowing an attacker to directory traversal and download files suppose to be private without authentication.. EPSS estimates a 1.35% chance of exploitation in the next 30 days.

Description

In InvoicePlane 1.5.11 a misconfigured web server allows unauthenticated directory listing and file download. Allowing an attacker to directory traversal and download files suppose to be private without authentication.

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

1.35%

68.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-552

Affected Software

Vendor	Product	Versions
Invoiceplane	Invoiceplane	1.5.11

References

https://github.com/InvoicePlane/InvoicePlane/pull/754Patch
https://notnnor.github.io/research/2021/03/17/files-or-directories-accessible-to-external-parties-in-invoiceplane.htmlExploit, Issue Tracking, Third Party Advisory
https://github.com/InvoicePlane/InvoicePlane/pull/754Patch
https://notnnor.github.io/research/2021/03/17/files-or-directories-accessible-to-external-parties-in-invoiceplane.htmlExploit, Issue Tracking, Third Party Advisory

Timeline

Published: May 17, 2021
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2021-29024?

How severe is CVE-2021-29024?

CVE-2021-29024 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 1.35% probability of exploitation in the next 30 days.

How do I fix CVE-2021-29024?

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-2021-29024?

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

Scan your code now

Source: NVD / NIST