CVE-2023-3077
CVE-2023-3077 is a critical-severity vulnerability in Inspireui Mstore Api 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.
Key facts
- Severity: Critical (CVSS 3.x base score 9.8)
- EPSS exploit prediction: 5% (92nd percentile)
- Actively exploited: Not listed in CISA KEV
- Affected product: Inspireui Mstore Api
- Published:
- Last modified:
Description
The MStore API WordPress plugin before 3.9.8 does not sanitise and escape a parameter before using it in a SQL statement, leading to a Blind SQL injection exploitable by unauthenticated users. This is only exploitable if the site owner elected to pay to get access to the plugins' pro features, and uses the woocommerce-appointments plugin.
Frequently asked questions
- What is CVE-2023-3077?
- The MStore API WordPress plugin before 3.9.8 does not sanitise and escape a parameter before using it in a SQL statement, leading to a Blind SQL injection exploitable by unauthenticated users. This is only exploitable if the site owner elected to pay to get access to the plugins' pro features, and uses the woocommerce-appointments plugin.
- How severe is CVE-2023-3077?
- CVE-2023-3077 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-2023-3077 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 5% (92nd percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2023-3077?
- CVE-2023-3077 affects Inspireui Mstore Api. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2023-3077?
- 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-2023-3077 published?
- CVE-2023-3077 was published on 2023-07-10 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:inspireui:mstore_api:*:*:*:*:*:wordpress:*:*
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