How severe is CVE-2022-22834?

CVE-2022-22834 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-2022-22834 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (87th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-22834?

CVE-2022-22834 affects Overit Geocall. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-22834?

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.

When was CVE-2022-22834 published?

CVE-2022-22834 was published on 2022-03-10 and last updated on 2026-06-17.

CVE-2022-22834

CVE-2022-22834 is a high-severity vulnerability in Overit Geocall 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-91.

Key facts

Severity: High (CVSS 3.x base score 8.8)
CVSS v2: 6.0
EPSS exploit prediction: 3% (87th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-91
Affected product: Overit Geocall
Published: 2022-03-10
Last modified: 2026-06-17

Description

An issue was discovered in OverIT Geocall before 8.0. An authenticated user who has the Test Trasformazione XSL functionality enabled can exploit a XSLT Injection vulnerability. Attackers could exploit this issue to achieve remote code execution.

Frequently asked questions

What is CVE-2022-22834?: An issue was discovered in OverIT Geocall before 8.0. An authenticated user who has the Test Trasformazione XSL functionality enabled can exploit a XSLT Injection vulnerability. Attackers could exploit this issue to achieve remote code execution.
How severe is CVE-2022-22834?: CVE-2022-22834 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-2022-22834 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (87th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-22834?: CVE-2022-22834 affects Overit Geocall. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-22834?: 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.
When was CVE-2022-22834 published?: CVE-2022-22834 was published on 2022-03-10 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:overit:geocall:*:*:*:*:*:*:*:*

More vulnerabilities in Overit Geocall

CVE-2019-5891 — Critical (CVSS 9.8): An issue was discovered in OverIT Geocall 6.3 before build 2:346977. An unauthenticated servlet allows an attacker to…
CVE-2019-5890 — High (CVSS 8.8): An issue was discovered in OverIT Geocall 6.3 before build 2:346977. Weak authentication and session management allows…
CVE-2019-5889 — High (CVSS 7.5): An log-management directory traversal issue was discovered in OverIT Geocall 6.3 before build 2:346977.
CVE-2022-22835 — Medium (CVSS 6.5): An issue was discovered in OverIT Geocall before version 8.0. An authenticated user who has the Test Trasformazione XSL…
CVE-2019-5888 — Medium (CVSS 6.1): Multiple XSS vulnerabilities were discovered in OverIT Geocall 6.3 before build 2:346977.

All CVEs affecting Overit Geocall →

Other CWE-91 (XML Injection) vulnerabilities

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CVE-2020-29128 — Critical (CVSS 9.8): petl before 1.68, in some configurations, allows resolution of entities in an XML document.
CVE-2020-25216 — Critical (CVSS 9.8): yWorks yEd Desktop before 3.20.1 allows code execution via an XSL Transformation when using an XML file in conjunction…

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