How severe is CVE-2023-48277?

CVE-2023-48277 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity none, and availability low.

Is CVE-2023-48277 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (44th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2023-48277?

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

Does CVE-2023-48277 have an EU (EUVD) identifier?

Yes. CVE-2023-48277 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-52344.

When was CVE-2023-48277 published?

CVE-2023-48277 was published on 2024-12-09 and last updated on 2026-06-17.

CVE-2023-48277

CVE-2023-48277 is a medium-severity vulnerability with a CVSS 3.x base score of 4.3. 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-862.

Key facts

Severity: Medium (CVSS 3.x base score 4.3)
EPSS exploit prediction: 1% (44th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2023-52344
Weakness: CWE-862
Published: 2024-12-09
Last modified: 2026-06-17

Description

Missing Authorization vulnerability in SuperPWA Super Progressive Web Apps super-progressive-web-apps allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Super Progressive Web Apps: from n/a through <= 2.2.21.

Frequently asked questions

What is CVE-2023-48277?: Missing Authorization vulnerability in SuperPWA Super Progressive Web Apps super-progressive-web-apps allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Super Progressive Web Apps: from n/a through <= 2.2.21.
How severe is CVE-2023-48277?: CVE-2023-48277 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity none, and availability low.
Is CVE-2023-48277 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (44th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2023-48277?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2023-48277 have an EU (EUVD) identifier?: Yes. CVE-2023-48277 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-52344.
When was CVE-2023-48277 published?: CVE-2023-48277 was published on 2024-12-09 and last updated on 2026-06-17.

References

https://patchstack.com/database/Wordpress/Plugin/super-progressive-web-apps/vulnerability/wordpress-super-progressive-web-apps-plugin-2-2-21-broken-access-control-vulnerability?_s_id=cve

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