CVE-2022-46839
CVE-2022-46839 is a critical-severity vulnerability in Wiselyhub Js Help Desk with a CVSS 3.x base score of 10.0. 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-434.
Key facts
- Severity: Critical (CVSS 3.x base score 10.0)
- EPSS exploit prediction: 1% (53rd percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2022-49620
- Weakness: CWE-434
- Affected product: Wiselyhub Js Help Desk
- Published:
- Last modified:
Description
Unrestricted Upload of File with Dangerous Type vulnerability in JS Help Desk JS Help Desk – Best Help Desk & Support Plugin.This issue affects JS Help Desk – Best Help Desk & Support Plugin: from n/a through 2.7.1.
Frequently asked questions
- What is CVE-2022-46839?
- Unrestricted Upload of File with Dangerous Type vulnerability in JS Help Desk JS Help Desk – Best Help Desk & Support Plugin.This issue affects JS Help Desk – Best Help Desk & Support Plugin: from n/a through 2.7.1.
- How severe is CVE-2022-46839?
- CVE-2022-46839 has a CVSS 3.x base score of 10.0, 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-2022-46839 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (53rd percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2022-46839?
- CVE-2022-46839 affects Wiselyhub Js Help Desk. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2022-46839?
- 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.
- Does CVE-2022-46839 have an EU (EUVD) identifier?
- Yes. CVE-2022-46839 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2022-49620.
- When was CVE-2022-46839 published?
- CVE-2022-46839 was published on 2024-01-05 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:wiselyhub:js_help_desk:*:*:*:*:*:wordpress:*:*
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