How severe is CVE-2023-26093?

CVE-2023-26093 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2023-26093 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (54th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-26093?

CVE-2023-26093 affects Puzzle Liima. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-26093?

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

When was CVE-2023-26093 published?

CVE-2023-26093 was published on 2023-02-20 and last updated on 2026-06-17.

CVE-2023-26093

CVE-2023-26093 is a critical-severity vulnerability in Puzzle Liima with a CVSS 3.x base score of 9.8. 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: Critical (CVSS 3.x base score 9.8)
EPSS exploit prediction: 1% (54th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-89
Affected product: Puzzle Liima
Published: 2023-02-20
Last modified: 2026-06-17

Description

Liima before 1.17.28 allows Hibernate query language (HQL) injection, related to colToSort in the deployment filter.

Frequently asked questions

What is CVE-2023-26093?: Liima before 1.17.28 allows Hibernate query language (HQL) injection, related to colToSort in the deployment filter.
How severe is CVE-2023-26093?: CVE-2023-26093 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2023-26093 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (54th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-26093?: CVE-2023-26093 affects Puzzle Liima. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-26093?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2023-26093 published?: CVE-2023-26093 was published on 2023-02-20 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:puzzle:liima:*:*:*:*:*:*:*:*

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CVE-2023-26092 — Critical (CVSS 9.8): Liima before 1.17.28 allows server-side template injection.

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