How severe is CVE-2022-1295?

CVE-2022-1295 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2022-1295 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (66th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-1295?

CVE-2022-1295 affects Fullpage Project Fullpage. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-1295?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

When was CVE-2022-1295 published?

CVE-2022-1295 was published on 2022-04-11 and last updated on 2026-06-17.

CVE-2022-1295

CVE-2022-1295 is a critical-severity vulnerability in Fullpage Project Fullpage with a CVSS 3.x base score of 9.8. 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-1321.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v2: 7.5
EPSS exploit prediction: 1% (66th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-1321
Affected product: Fullpage Project Fullpage
Published: 2022-04-11
Last modified: 2026-06-17

Description

Prototype Pollution in GitHub repository alvarotrigo/fullpage.js prior to 4.0.2.

Frequently asked questions

What is CVE-2022-1295?: Prototype Pollution in GitHub repository alvarotrigo/fullpage.js prior to 4.0.2.
How severe is CVE-2022-1295?: CVE-2022-1295 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2022-1295 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (66th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-1295?: CVE-2022-1295 affects Fullpage Project Fullpage. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-1295?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2022-1295 published?: CVE-2022-1295 was published on 2022-04-11 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:fullpage_project:fullpage:*:*:*:*:*:node.js:*:*

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CVE-2022-1330 — Medium (CVSS 5.4): stored xss due to unsantized anchor url in GitHub repository alvarotrigo/fullpage.js prior to 4.0.4. stored xss .

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