How severe is CVE-2026-22196?

CVE-2026-22196 has a CVSS 3.x base score of 8.1, 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 none.

Is CVE-2026-22196 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (21st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-22196?

CVE-2026-22196 affects Gestsup. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-22196?

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-2026-22196 have an EU (EUVD) identifier?

Yes. CVE-2026-22196 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-1706.

When was CVE-2026-22196 published?

CVE-2026-22196 was published on 2026-01-09 and last updated on 2026-06-17.

CVE-2026-22196

CVE-2026-22196 is a high-severity vulnerability in Gestsup with a CVSS 3.x base score of 8.1. 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 8.1)
CVSS v4: 7.7
EPSS exploit prediction: 0% (21st percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-1706
Weakness: CWE-89
Affected product: Gestsup
Published: 2026-01-09
Last modified: 2026-06-17

Description

GestSup versions prior to 3.2.60 contain a SQL injection vulnerability in ticket creation functionality. User-controlled input provided during ticket creation is incorporated into SQL queries without sufficient neutralization, allowing an authenticated attacker to manipulate database queries. Successful exploitation can result in unauthorized access to or modification of database contents depending on database privileges.

Frequently asked questions

What is CVE-2026-22196?: GestSup versions prior to 3.2.60 contain a SQL injection vulnerability in ticket creation functionality. User-controlled input provided during ticket creation is incorporated into SQL queries without sufficient neutralization, allowing an authenticated attacker to manipulate database queries. Successful exploitation can result in unauthorized access to or modification of database contents depending on database privileges.
How severe is CVE-2026-22196?: CVE-2026-22196 has a CVSS 3.x base score of 8.1, 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 none.
Is CVE-2026-22196 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (21st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-22196?: CVE-2026-22196 affects Gestsup. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-22196?: 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-2026-22196 have an EU (EUVD) identifier?: Yes. CVE-2026-22196 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-1706.
When was CVE-2026-22196 published?: CVE-2026-22196 was published on 2026-01-09 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:gestsup:gestsup:*:*:*:*:*:*:*:*

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