How severe is CVE-2026-1696?

CVE-2026-1696 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-2026-1696 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (4th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-1696?

CVE-2026-1696 affects Arcinformatique Pcvue. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-1696?

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

Does CVE-2026-1696 have an EU (EUVD) identifier?

Yes. CVE-2026-1696 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-8840.

When was CVE-2026-1696 published?

CVE-2026-1696 was published on 2026-02-26 and last updated on 2026-06-17.

CVE-2026-1696

CVE-2026-1696 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: 2.3
EPSS exploit prediction: 0% (4th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-8840
Weakness: CWE-79
Affected product: Arcinformatique Pcvue
Published: 2026-02-26
Last modified: 2026-06-17

Description

Some HTTP security headers are not properly set by the web server when sending responses to the client application.

Frequently asked questions

What is CVE-2026-1696?: Some HTTP security headers are not properly set by the web server when sending responses to the client application.
How severe is CVE-2026-1696?: CVE-2026-1696 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-2026-1696 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (4th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-1696?: CVE-2026-1696 affects Arcinformatique Pcvue. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-1696?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-1696 have an EU (EUVD) identifier?: Yes. CVE-2026-1696 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-8840.
When was CVE-2026-1696 published?: CVE-2026-1696 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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