How severe is CVE-2022-27434?

CVE-2022-27434 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-2022-27434 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (62nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-27434?

CVE-2022-27434 affects Unit4 Teta. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-27434?

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-2022-27434 published?

CVE-2022-27434 was published on 2022-07-18 and last updated on 2026-06-17.

CVE-2022-27434

CVE-2022-27434 is a critical-severity vulnerability in Unit4 Teta 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% (62nd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-89
Affected product: Unit4 Teta
Published: 2022-07-18
Last modified: 2026-06-17

Description

UNIT4 TETA Mobile Edition (ME) before 29.5.HF17 was discovered to contain a SQL injection vulnerability via the ProfileName parameter in the errorReporting page.

Frequently asked questions

What is CVE-2022-27434?: UNIT4 TETA Mobile Edition (ME) before 29.5.HF17 was discovered to contain a SQL injection vulnerability via the ProfileName parameter in the errorReporting page.
How severe is CVE-2022-27434?: CVE-2022-27434 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-2022-27434 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (62nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-27434?: CVE-2022-27434 affects Unit4 Teta. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-27434?: 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-2022-27434 published?: CVE-2022-27434 was published on 2022-07-18 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:unit4:teta:*:*:*:*:mobile:*:*:*

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