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CVE-2023-27167

Suprema BioStar 2 v2.8.16 was discovered to contain a SQL injection vulnerability via the values...

6.5 MediumPublic exploit

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

Attack profile

How easy it is to exploit

Attack vector
Network
Complexity
Low
Privileges needed
Low
User interaction
None

What an attacker can affect

Confidentiality
High
Integrity
None
Availability
None

Exploit likelihood

7.56%Up 7.5 points since Mar 30, 2023
90%50%10%1%

What each source reports

NVD Score used 6.5

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

Record
CVE-2023-27167
CVSS 3.1
6.5 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Weakness
CWE-89
Updated
2026-11-02
CVE List 6.5

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

Record
CVE-2023-27167
CVSS 3.1
6.5 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Weakness
CWE-89
Updated
2026-11-02
EUVDEUVD-2023-30947 6.5

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

Record
EUVD-2023-30947
CVSS 3.1
6.5 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Updated
2026-11-02
GitHub AdvisoriesGHSA-grmq-x6cq-3wxv 6.5

Suprema BioStar 2 v2.8.16 was discovered to contain a SQL injection vulnerability via the values...

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

Record
GHSA-grmq-x6cq-3wxv
CVSS 3.1
6.5 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Weakness
CWE-89
Updated
2026-11-02

Affected products

Public exploits

Links only. Every CVE stores no exploit code.

Public exploits
SourceLinkDate
Exploit-DBSuprema BioStar 2 v2.8.16 - SQL Injection2023-04-08

History

History
RecordedChangedSources
first indexedCVE List, EUVD, Exploit-DB, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2023-27167 is a medium vulnerability (CVSS 6.5) in Supremainc Biostar 2, published March 29, 2023. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 7.56%, the 94th percentile. No source names a fixed version.

References

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