How severe is CVE-2025-11027?

CVE-2025-11027 has a CVSS 3.x base score of 2.4, rated low severity. It is exploitable over network with low attack complexity, requires high privileges and user interaction. Impact on confidentiality is none, integrity low, and availability none.

Is CVE-2025-11027 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (17th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-11027?

CVE-2025-11027 affects Vvveb. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-11027?

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

Does CVE-2025-11027 have an EU (EUVD) identifier?

Yes. CVE-2025-11027 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-31372.

When was CVE-2025-11027 published?

CVE-2025-11027 was published on 2025-09-26 and last updated on 2026-06-17.

CVE-2025-11027

CVE-2025-11027 is a low-severity vulnerability in Vvveb with a CVSS 3.x base score of 2.4. 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: Low (CVSS 3.x base score 2.4)
CVSS v2: 3.3
CVSS v4: 1.9
EPSS exploit prediction: 0% (17th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-31372
Weakness: CWE-79
Affected product: Vvveb
Published: 2025-09-26
Last modified: 2026-06-17

Description

A vulnerability was identified in givanz Vvveb up to 1.0.7.2. Affected by this issue is some unknown functionality of the component SVG File Handler. Such manipulation leads to cross site scripting. The attack may be launched remotely. The exploit is publicly available and might be used. Once again the project maintainer reacted very professional: "I accept the existence of these vulnerabilities. (...) I fixed the code to remove these vulnerabilities and will push the code to github and make a new release."

Frequently asked questions

What is CVE-2025-11027?: A vulnerability was identified in givanz Vvveb up to 1.0.7.2. Affected by this issue is some unknown functionality of the component SVG File Handler. Such manipulation leads to cross site scripting. The attack may be launched remotely. The exploit is publicly available and might be used. Once again the project maintainer reacted very professional: "I accept the existence of these vulnerabilities. (...) I fixed the code to remove these vulnerabilities and will push the code to github and make a new release."
How severe is CVE-2025-11027?: CVE-2025-11027 has a CVSS 3.x base score of 2.4, rated low severity. It is exploitable over network with low attack complexity, requires high privileges and user interaction. Impact on confidentiality is none, integrity low, and availability none.
Is CVE-2025-11027 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (17th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-11027?: CVE-2025-11027 affects Vvveb. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-11027?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-11027 have an EU (EUVD) identifier?: Yes. CVE-2025-11027 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-31372.
When was CVE-2025-11027 published?: CVE-2025-11027 was published on 2025-09-26 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:vvveb:vvveb:*:*:*:*:*:*:*:*

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