How severe is CVE-2026-32774?

CVE-2026-32774 has a CVSS 3.x base score of 6.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2026-32774 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (20th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-32774?

CVE-2026-32774 affects Vulnogram. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-32774?

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

Does CVE-2026-32774 have an EU (EUVD) identifier?

Yes. CVE-2026-32774 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-12188.

When was CVE-2026-32774 published?

CVE-2026-32774 was published on 2026-03-16 and last updated on 2026-06-17.

CVE-2026-32774

CVE-2026-32774 is a medium-severity vulnerability in Vulnogram with a CVSS 3.x base score of 6.4. 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 6.4)
CVSS v4: 5.3
EPSS exploit prediction: 0% (20th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-12188
Weakness: CWE-79
Affected product: Vulnogram
Published: 2026-03-16
Last modified: 2026-06-17

Description

Vulnogram 1.0.0 contains a stored cross-site scripting vulnerability in comment hypertext handling that allows attackers to inject malicious scripts. Remote attackers can inject XSS payloads through comments to execute arbitrary JavaScript in victims' browsers.

Frequently asked questions

What is CVE-2026-32774?: Vulnogram 1.0.0 contains a stored cross-site scripting vulnerability in comment hypertext handling that allows attackers to inject malicious scripts. Remote attackers can inject XSS payloads through comments to execute arbitrary JavaScript in victims' browsers.
How severe is CVE-2026-32774?: CVE-2026-32774 has a CVSS 3.x base score of 6.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2026-32774 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (20th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-32774?: CVE-2026-32774 affects Vulnogram. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-32774?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-32774 have an EU (EUVD) identifier?: Yes. CVE-2026-32774 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-12188.
When was CVE-2026-32774 published?: CVE-2026-32774 was published on 2026-03-16 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:vulnogram:vulnogram:1.0.0:beta1:*:*:*:*:*:*

Other CWE-79 (Cross-site Scripting (XSS)) vulnerabilities

CVE-2025-49410 — Critical (CVSS 10.0): Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Imran Emu TC…
CVE-2024-47875 — Critical (CVSS 10.0): DOMPurify is a DOM-only, super-fast, uber-tolerant XSS sanitizer for HTML, MathML and SVG. DOMpurify was vulnerable to…
CVE-2024-6886 — Critical (CVSS 10.0): Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Gitea…
CVE-2023-45144 — Critical (CVSS 10.0): com.xwiki.identity-oauth:identity-oauth-ui is a package to aid in building identity and service providers based on…
CVE-2023-45138 — Critical (CVSS 10.0): Change Request is an pplication allowing users to request changes on a wiki without publishing the changes directly.…
CVE-2022-4361 — Critical (CVSS 10.0): Keycloak, an open-source identity and access management solution, has a cross-site scripting (XSS) vulnerability in the…

Browse all CWE-79 (Cross-site Scripting (XSS)) vulnerabilities →