How severe is CVE-2022-27176?

CVE-2022-27176 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2022-27176 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (43rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-27176?

CVE-2022-27176 primarily affects Jscom Revoworks Browser. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2022-27176?

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-2022-27176 published?

CVE-2022-27176 was published on 2022-06-14 and last updated on 2026-06-17.

CVE-2022-27176

CVE-2022-27176 is a high-severity vulnerability in Jscom Revoworks Browser with a CVSS 3.x base score of 7.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: High (CVSS 3.x base score 7.8)
CVSS v2: 6.8
EPSS exploit prediction: 1% (43rd percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Jscom Revoworks Browser
Published: 2022-06-14
Last modified: 2026-06-17

Description

Incomplete filtering of special elements vulnerability exists in RevoWorks SCVX using 'File Sanitization Library' 1.043 and prior versions, RevoWorks Browser 2.2.67 and prior versions (when using 'File Sanitization Option'), and RevoWorks Desktop 2.1.84 and prior versions (when using 'File Sanitization Option'), which may allow an attacker to execute a malicious macro by having a user to download, import, and open a specially crafted file in the local environment.

Frequently asked questions

What is CVE-2022-27176?: Incomplete filtering of special elements vulnerability exists in RevoWorks SCVX using 'File Sanitization Library' 1.043 and prior versions, RevoWorks Browser 2.2.67 and prior versions (when using 'File Sanitization Option'), and RevoWorks Desktop 2.1.84 and prior versions (when using 'File Sanitization Option'), which may allow an attacker to execute a malicious macro by having a user to download, import, and open a specially crafted file in the local environment.
How severe is CVE-2022-27176?: CVE-2022-27176 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2022-27176 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (43rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-27176?: CVE-2022-27176 primarily affects Jscom Revoworks Browser. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2022-27176?: 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-2022-27176 published?: CVE-2022-27176 was published on 2022-06-14 and last updated on 2026-06-17.

References

Affected products (3)

cpe:2.3:a:jscom:revoworks_browser:*:*:*:*:*:*:*:*
cpe:2.3:a:jscom:revoworks_desktop:*:*:*:*:*:*:*:*
cpe:2.3:a:jscom:revoworks_scvx:*:*:*:*:*:*:*:*

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