CVE-2021-24364
CVE-2021-24364 is a medium-severity vulnerability in Tielabs Jannah with a CVSS 3.x base score of 6.1. 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-79.
Key facts
- Severity: Medium (CVSS 3.x base score 6.1)
- CVSS v2: 4.3
- EPSS exploit prediction: 2% (78th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-79
- Affected product: Tielabs Jannah
- Published:
- Last modified:
Description
The Jannah WordPress theme before 5.4.4 did not properly sanitize the options JSON parameter in its tie_get_user_weather AJAX action before outputting it back in the page, leading to a Reflected Cross-Site Scripting (XSS) vulnerability.
Frequently asked questions
- What is CVE-2021-24364?
- The Jannah WordPress theme before 5.4.4 did not properly sanitize the options JSON parameter in its tie_get_user_weather AJAX action before outputting it back in the page, leading to a Reflected Cross-Site Scripting (XSS) vulnerability.
- How severe is CVE-2021-24364?
- CVE-2021-24364 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
- Is CVE-2021-24364 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (78th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2021-24364?
- CVE-2021-24364 affects Tielabs Jannah. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2021-24364?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2021-24364 published?
- CVE-2021-24364 was published on 2021-06-21 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:tielabs:jannah:*:*:*:*:*:wordpress:*:*
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