CVE-2023-0299

Name: CVE-2023-0299
Creator: NVD / NIST
Published: 2023-01-14T15:15:08.997+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10EPSS 0.91%

Last modified Jun 17, 2026

CVE-2023-0299 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. Improper Input Validation in GitHub repository publify/publify prior to 9.2.10.. EPSS estimates a 0.91% chance of exploitation in the next 30 days.

Description

Improper Input Validation in GitHub repository publify/publify prior to 9.2.10.

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

0.91%

55.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-20

Affected Software

Vendor	Product	Versions
Publify Project	Publify	< 9.2.10

References

https://github.com/publify/publify/commit/ca46da283572b4f8c0b5aa245008756c8a5fd1b1Patch, Third Party Advisory
https://huntr.dev/bounties/0049774b-1857-46dc-a834-f1fb15138c53Exploit, Patch, Third Party Advisory
https://github.com/publify/publify/commit/ca46da283572b4f8c0b5aa245008756c8a5fd1b1Patch, Third Party Advisory
https://huntr.dev/bounties/0049774b-1857-46dc-a834-f1fb15138c53Exploit, Patch, Third Party Advisory

Timeline

Published: Jan 14, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-0299?

Improper Input Validation in GitHub repository publify/publify prior to 9.2.10.

How severe is CVE-2023-0299?

CVE-2023-0299 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 0.91% probability of exploitation in the next 30 days.

How do I fix CVE-2023-0299?

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-2023-0299?

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

Scan your code now

Source: NVD / NIST