CVE-2023-26770

Name: CVE-2023-26770
Creator: NVD / NIST
Published: 2024-10-04T19:15:15.87+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10EPSS 0.70%

Last modified Jun 17, 2026

CVE-2023-26770 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. TaskCafe 0.3.2 lacks validation in the Cookie value. Any unauthenticated attacker who knows a registered UserID can change the password of that user.. EPSS estimates a 0.70% chance of exploitation in the next 30 days.

Description

TaskCafe 0.3.2 lacks validation in the Cookie value. Any unauthenticated attacker who knows a registered UserID can change the password of that user.

Metrics

CVSS 3.1

9.8/10

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

EPSS Probability

0.70%

48.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-284

Affected Software

Vendor	Product	Versions
Taskcafe Project	Taskcafe	0.3.2

References

https://bishopfox.com/blog/taskcafe-version-0-3-2-advisoryExploit, Third Party Advisory
https://github.com/JordanKnott/taskcafeProduct

Timeline

Published: Oct 4, 2024
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2023-26770?

TaskCafe 0.3.2 lacks validation in the Cookie value. Any unauthenticated attacker who knows a registered UserID can change the password of that user.

How severe is CVE-2023-26770?

CVE-2023-26770 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 0.70% probability of exploitation in the next 30 days.

How do I fix CVE-2023-26770?

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-2023-26770?

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

Scan your code now

Source: NVD / NIST