CVE-2023-1535

Name: CVE-2023-1535
Creator: NVD / NIST
Published: 2023-03-21T05:15:08.797+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.4/10EPSS 0.54%

Last modified Jun 17, 2026

CVE-2023-1535 is a medium-severity vulnerability rated 5.4/10 on the CVSS scale. Cross-site Scripting (XSS) - Stored in GitHub repository answerdev/answer prior to 1.0.7.. EPSS estimates a 0.54% chance of exploitation in the next 30 days.

Description

Cross-site Scripting (XSS) - Stored in GitHub repository answerdev/answer prior to 1.0.7.

Metrics

CVSS 3.1

5.4/10

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

EPSS Probability

0.54%

41.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-79

Affected Software

Vendor	Product	Versions
Answer	Answer	< 1.0.7

References

https://github.com/answerdev/answer/commit/c3743bad4f2a69f69f8f1e1e5b4b6524fc03da25Patch
https://huntr.dev/bounties/4d4b0caa-6d8c-4574-ae7e-e9ef5e2e1a40Exploit, Third Party Advisory
https://github.com/answerdev/answer/commit/c3743bad4f2a69f69f8f1e1e5b4b6524fc03da25Patch
https://huntr.dev/bounties/4d4b0caa-6d8c-4574-ae7e-e9ef5e2e1a40Exploit, Third Party Advisory

Timeline

Published: Mar 21, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-1535?

Cross-site Scripting (XSS) - Stored in GitHub repository answerdev/answer prior to 1.0.7.

How severe is CVE-2023-1535?

CVE-2023-1535 has a CVSS score of 5.4/10 (MEDIUM severity). The EPSS model estimates a 0.54% probability of exploitation in the next 30 days.

How do I fix CVE-2023-1535?

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-2023-1535?

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

Scan your code now

Source: NVD / NIST