How severe is CVE-2026-1695?

CVE-2026-1695 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2026-1695 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-2026-1695?

CVE-2026-1695 affects Arcinformatique Pcvue. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-1695?

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

Does CVE-2026-1695 have an EU (EUVD) identifier?

Yes. CVE-2026-1695 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-8839.

When was CVE-2026-1695 published?

CVE-2026-1695 was published on 2026-02-26 and last updated on 2026-06-17.

CVE-2026-1695

CVE-2026-1695 is a medium-severity vulnerability in Arcinformatique Pcvue with a CVSS 3.x base score of 6.1. 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-79.

Key facts

Severity: Medium (CVSS 3.x base score 6.1)
CVSS v4: 5.3
EPSS exploit prediction: 0% (11th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-8839
Weakness: CWE-79
Affected product: Arcinformatique Pcvue
Published: 2026-02-26
Last modified: 2026-06-17

Description

An XSS vulnerability affects the OAuth web services used by the WebVue, WebScheduler, TouchVue and SnapVue features of PcVue in version 12.0.0 through 16.3.3 included. It might allow a remote attacker to trick a legitimate user into loading content from another site upon unsuccessful user authentication on an unknown application (unknown client_id). This vulnerability only affects the error page of the OAuth server.

Frequently asked questions

What is CVE-2026-1695?: An XSS vulnerability affects the OAuth web services used by the WebVue, WebScheduler, TouchVue and SnapVue features of PcVue in version 12.0.0 through 16.3.3 included. It might allow a remote attacker to trick a legitimate user into loading content from another site upon unsuccessful user authentication on an unknown application (unknown client_id). This vulnerability only affects the error page of the OAuth server.
How severe is CVE-2026-1695?: CVE-2026-1695 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2026-1695 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-2026-1695?: CVE-2026-1695 affects Arcinformatique Pcvue. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-1695?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-1695 have an EU (EUVD) identifier?: Yes. CVE-2026-1695 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-8839.
When was CVE-2026-1695 published?: CVE-2026-1695 was published on 2026-02-26 and last updated on 2026-06-17.

References

https://www.pcvue.com/security/#SB2026-2

Affected products (1)

cpe:2.3:a:arcinformatique:pcvue:*:*:*:*:*:*:*:*

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