How severe is CVE-2026-22233?

CVE-2026-22233 has a CVSS 3.x base score of 5.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability low.

Is CVE-2026-22233 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (11th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-22233?

CVE-2026-22233 affects Opexustech Ecase Audit. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-22233?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2026-22233 have an EU (EUVD) identifier?

Yes. CVE-2026-22233 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-1479.

When was CVE-2026-22233 published?

CVE-2026-22233 was published on 2026-01-08 and last updated on 2026-06-17.

CVE-2026-22233

CVE-2026-22233 is a medium-severity vulnerability in Opexustech Ecase Audit with a CVSS 3.x base score of 5.5. 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-79.

Key facts

Severity: Medium (CVSS 3.x base score 5.5)
CVSS v4: 4.8
EPSS exploit prediction: 0% (11th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-1479
Weakness: CWE-79
Affected product: Opexustech Ecase Audit
Published: 2026-01-08
Last modified: 2026-06-17

Description

OPEXUS eCASE Audit allows an authenticated attacker to save JavaScript as a comment in the "Estimated Staff Hours" field. The JavaScript is executed whenever another user visits the Project Cost tab. Fixed in OPEXUS eCASE Audit 11.14.2.0.

Frequently asked questions

What is CVE-2026-22233?: OPEXUS eCASE Audit allows an authenticated attacker to save JavaScript as a comment in the "Estimated Staff Hours" field. The JavaScript is executed whenever another user visits the Project Cost tab. Fixed in OPEXUS eCASE Audit 11.14.2.0.
How severe is CVE-2026-22233?: CVE-2026-22233 has a CVSS 3.x base score of 5.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability low.
Is CVE-2026-22233 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (11th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-22233?: CVE-2026-22233 affects Opexustech Ecase Audit. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-22233?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-22233 have an EU (EUVD) identifier?: Yes. CVE-2026-22233 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-1479.
When was CVE-2026-22233 published?: CVE-2026-22233 was published on 2026-01-08 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:opexustech:ecase_audit:*:*:*:*:*:*:*:*

More vulnerabilities in Opexustech Ecase Audit

CVE-2026-22230 — High (CVSS 7.6): OPEXUS eCASE Audit allows an authenticated attacker to modify client-side JavaScript or craft HTTP requests to access…
CVE-2026-22232 — Medium (CVSS 5.5): OPEXUS eCASE Audit allows an authenticated attacker to save JavaScript in the "A or SIC Number" field within the…
CVE-2026-22231 — Medium (CVSS 5.5): OPEXUS eCASE Audit allows an authenticated attacker to save JavaScript as a comment within the Document Check Out…

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