CVE-2021-1725

Name: CVE-2021-1725
Creator: NVD / NIST
Published: 2021-01-12T20:15:35.04+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.5/10EPSS 1.06%

Last modified Jun 17, 2026

CVE-2021-1725 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. Bot Framework SDK Information Disclosure Vulnerability. EPSS estimates a 1.06% chance of exploitation in the next 30 days.

Description

Bot Framework SDK Information Disclosure Vulnerability

Metrics

CVSS 3.1

5.5/10

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

EPSS Probability

1.06%

60.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-287

Affected Software

Vendor	Product	Versions
Microsoft	Bot Framework Software Development Kit	All versions

References

Timeline

Published: Jan 12, 2021
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2021-1725?

Bot Framework SDK Information Disclosure Vulnerability

How severe is CVE-2021-1725?

CVE-2021-1725 has a CVSS score of 5.5/10 (MEDIUM severity). The EPSS model estimates a 1.06% probability of exploitation in the next 30 days.

How do I fix CVE-2021-1725?

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-2021-1725?

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

Scan your code now

Source: NVD / NIST