CVE-2021-24644
CVE-2021-24644 is a high-severity vulnerability in Imagestowebp Project Images To Webp with a CVSS 3.x base score of 7.5. 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-22.
Key facts
- Severity: High (CVSS 3.x base score 7.5)
- CVSS v2: 5.0
- EPSS exploit prediction: 5% (91st percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-22
- Affected product: Imagestowebp Project Images To Webp
- Published:
- Last modified:
Description
The Images to WebP WordPress plugin before 1.9 does not validate or sanitise the tab parameter before passing it to the include() function, which could lead to a Local File Inclusion issue
Frequently asked questions
- What is CVE-2021-24644?
- The Images to WebP WordPress plugin before 1.9 does not validate or sanitise the tab parameter before passing it to the include() function, which could lead to a Local File Inclusion issue
- How severe is CVE-2021-24644?
- CVE-2021-24644 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
- Is CVE-2021-24644 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 5% (91st percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2021-24644?
- CVE-2021-24644 affects Imagestowebp Project Images To Webp. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2021-24644?
- 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-2021-24644 published?
- CVE-2021-24644 was published on 2021-11-23 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:imagestowebp_project:images_to_webp:*:*:*:*:*:wordpress:*:*
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