CVE-2023-27167

Name: CVE-2023-27167
Creator: NVD / NIST
Published: 2023-03-29T17:15:07.427+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6.5/10EPSS 7.50%

Last modified Jun 17, 2026

CVE-2023-27167 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. Suprema BioStar 2 v2.8.16 was discovered to contain a SQL injection vulnerability via the values parameter at /users/absence?search_month=1.. EPSS estimates a 7.50% chance of exploitation in the next 30 days.

Description

Suprema BioStar 2 v2.8.16 was discovered to contain a SQL injection vulnerability via the values parameter at /users/absence?search_month=1.

Metrics

CVSS 3.1

6.5/10

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

EPSS Probability

7.50%

93.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Supremainc	Biostar 2	<= 2.8.16

References

http://suprema.comBroken Link
https://biostar2.ciklum.net/api/users/absence?search_month=1Broken Link
https://packetstormsecurity.com/files/171523/Suprema-BioStar-2-2.8.16-SQL-Injection.htmlExploit, Third Party Advisory, VDB Entry
https://protey.net/threads/cve-2023-27167-suprema-biostar-2-v2-8-16-sql-injection.995/Exploit, Third Party Advisory
https://www.linkedin.com/in/yuriy-tsarenko-a1453aa4/Permissions Required
http://suprema.comBroken Link
https://biostar2.ciklum.net/api/users/absence?search_month=1Broken Link
https://packetstormsecurity.com/files/171523/Suprema-BioStar-2-2.8.16-SQL-Injection.htmlExploit, Third Party Advisory, VDB Entry
https://protey.net/threads/cve-2023-27167-suprema-biostar-2-v2-8-16-sql-injection.995/Exploit, Third Party Advisory
https://www.linkedin.com/in/yuriy-tsarenko-a1453aa4/Permissions Required

Timeline

Published: Mar 29, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-27167?

Suprema BioStar 2 v2.8.16 was discovered to contain a SQL injection vulnerability via the values parameter at /users/absence?search_month=1.

How severe is CVE-2023-27167?

CVE-2023-27167 has a CVSS score of 6.5/10 (MEDIUM severity). The EPSS model estimates a 7.50% probability of exploitation in the next 30 days.

How do I fix CVE-2023-27167?

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-2023-27167?

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

Scan your code now

Source: NVD / NIST