CVE-2021-28293

Name: CVE-2021-28293
Creator: NVD / NIST
Published: 2021-06-08T18:15:08.277+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10EPSS 1.59%

Last modified Jun 17, 2026

CVE-2021-28293 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. Seceon aiSIEM before 6.3.2 (build 585) is prone to an unauthenticated account takeover vulnerability in the Forgot Password feature. The lack of correct configuration leads to recovery of the password reset link generated via the password reset functionality, and thus an unauthenticated attacker can set an arbitrary password for any user.. EPSS estimates a 1.59% chance of exploitation in the next 30 days.

Description

Seceon aiSIEM before 6.3.2 (build 585) is prone to an unauthenticated account takeover vulnerability in the Forgot Password feature. The lack of correct configuration leads to recovery of the password reset link generated via the password reset functionality, and thus an unauthenticated attacker can set an arbitrary password for any 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

1.59%

72.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-640

Affected Software

Vendor	Product	Versions
Seceon	Aisiem	< 6.3.2

References

https://0xdb9.in/2021/06/07/cve-2021-28293.htmlExploit, Third Party Advisory
https://www.seceon.com/advanced-siem-aisiemProduct, Vendor Advisory
https://0xdb9.in/2021/06/07/cve-2021-28293.htmlExploit, Third Party Advisory
https://www.seceon.com/advanced-siem-aisiemProduct, Vendor Advisory

Timeline

Published: Jun 8, 2021
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2021-28293?

How severe is CVE-2021-28293?

CVE-2021-28293 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 1.59% probability of exploitation in the next 30 days.

How do I fix CVE-2021-28293?

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-2021-28293?

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

Scan your code now

Source: NVD / NIST