How severe is CVE-2026-32888?

CVE-2026-32888 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2026-32888 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (23rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-32888?

CVE-2026-32888 affects Opensourcepos Open Source Point Of Sale. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-32888?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

Does CVE-2026-32888 have an EU (EUVD) identifier?

Yes. CVE-2026-32888 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-13498.

When was CVE-2026-32888 published?

CVE-2026-32888 was published on 2026-03-20 and last updated on 2026-06-17.

CVE-2026-32888

CVE-2026-32888 is a high-severity vulnerability in Opensourcepos Open Source Point Of Sale with a CVSS 3.x base score of 8.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-89.

Key facts

Severity: High (CVSS 3.x base score 8.8)
EPSS exploit prediction: 0% (23rd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-13498
Weakness: CWE-89
Affected product: Opensourcepos Open Source Point Of Sale
Published: 2026-03-20
Last modified: 2026-06-17

Description

Open Source Point of Sale is a web based point-of-sale application written in PHP using CodeIgniter framework. Versions contain an SQL Injection in the Items search functionality. When the custom attribute search feature is enabled (search_custom filter), user-supplied input from the search GET parameter is interpolated directly into a HAVING clause without parameterization or sanitization. This allows an authenticated attacker with basic item search permissions to execute arbitrary SQL queries. A patch did not exist at the time of publication.

Frequently asked questions

What is CVE-2026-32888?: Open Source Point of Sale is a web based point-of-sale application written in PHP using CodeIgniter framework. Versions contain an SQL Injection in the Items search functionality. When the custom attribute search feature is enabled (search_custom filter), user-supplied input from the search GET parameter is interpolated directly into a HAVING clause without parameterization or sanitization. This allows an authenticated attacker with basic item search permissions to execute arbitrary SQL queries. A patch did not exist at the time of publication.
How severe is CVE-2026-32888?: CVE-2026-32888 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2026-32888 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (23rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-32888?: CVE-2026-32888 affects Opensourcepos Open Source Point Of Sale. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-32888?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2026-32888 have an EU (EUVD) identifier?: Yes. CVE-2026-32888 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-13498.
When was CVE-2026-32888 published?: CVE-2026-32888 was published on 2026-03-20 and last updated on 2026-06-17.

References

https://github.com/opensourcepos/opensourcepos/security/advisories/GHSA-hmjv-wm3j-pfhw

Affected products (1)

cpe:2.3:a:opensourcepos:open_source_point_of_sale:*:*:*:*:*:*:*:*

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