CVE-2021-24861
CVE-2021-24861 is a high-severity vulnerability in Quotes Collection Project Quotes Collection with a CVSS 3.x base score of 7.2. 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-89.
Key facts
- Severity: High (CVSS 3.x base score 7.2)
- CVSS v2: 6.5
- EPSS exploit prediction: 1% (66th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-89
- Affected product: Quotes Collection Project Quotes Collection
- Published:
- Last modified:
Description
The Quotes Collection WordPress plugin through 2.5.2 does not validate and escape the bulkcheck parameter before using it in a SQL statement, leading to a SQL injection
Frequently asked questions
- What is CVE-2021-24861?
- The Quotes Collection WordPress plugin through 2.5.2 does not validate and escape the bulkcheck parameter before using it in a SQL statement, leading to a SQL injection
- How severe is CVE-2021-24861?
- CVE-2021-24861 has a CVSS 3.x base score of 7.2, rated high severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2021-24861 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-2021-24861?
- CVE-2021-24861 affects Quotes Collection Project Quotes Collection. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2021-24861?
- 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.
- When was CVE-2021-24861 published?
- CVE-2021-24861 was published on 2021-12-13 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:quotes_collection_project:quotes_collection:*:*:*:*:*:wordpress:*:*
More vulnerabilities in Quotes Collection Project Quotes Collection
- CVE-2016-10952 — Medium (CVSS 6.1): The quotes-collection plugin before 2.0.6 for WordPress has XSS via the wp-admin/admin.php?page=quotes-collection page…
All CVEs affecting Quotes Collection Project Quotes Collection →
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