How severe is CVE-2024-1731?

CVE-2024-1731 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2024-1731 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (54th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-1731?

CVE-2024-1731 affects Rymera Auto Refresh Single Page. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-1731?

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

Does CVE-2024-1731 have an EU (EUVD) identifier?

Yes. CVE-2024-1731 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-17459.

When was CVE-2024-1731 published?

CVE-2024-1731 was published on 2024-03-05 and last updated on 2026-06-17.

CVE-2024-1731

CVE-2024-1731 is a high-severity vulnerability in Rymera Auto Refresh Single Page with a CVSS 3.x base score of 8.8. 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-502.

Key facts

Severity: High (CVSS 3.x base score 8.8)
EPSS exploit prediction: 1% (54th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-17459
Weakness: CWE-502
Affected product: Rymera Auto Refresh Single Page
Published: 2024-03-05
Last modified: 2026-06-17

Description

The Auto Refresh Single Page plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 1.1 via deserialization of untrusted input from the arsp_options post meta option. This makes it possible for authenticated attackers, with contributor-level access and above, to inject a PHP Object. No known POP chain is present in the vulnerable plugin. If a POP chain is present via an additional plugin or theme installed on the target system, it could allow the attacker to delete arbitrary files, retrieve sensitive data, or execute code.

Frequently asked questions

What is CVE-2024-1731?: The Auto Refresh Single Page plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 1.1 via deserialization of untrusted input from the arsp_options post meta option. This makes it possible for authenticated attackers, with contributor-level access and above, to inject a PHP Object. No known POP chain is present in the vulnerable plugin. If a POP chain is present via an additional plugin or theme installed on the target system, it could allow the attacker to delete arbitrary files, retrieve sensitive data, or execute code.
How severe is CVE-2024-1731?: CVE-2024-1731 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2024-1731 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (54th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-1731?: CVE-2024-1731 affects Rymera Auto Refresh Single Page. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-1731?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2024-1731 have an EU (EUVD) identifier?: Yes. CVE-2024-1731 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-17459.
When was CVE-2024-1731 published?: CVE-2024-1731 was published on 2024-03-05 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:rymera:auto_refresh_single_page:*:*:*:*:*:wordpress:*:*

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