CVE-2023-50839
CVE-2023-50839 is a critical-severity vulnerability in Wiselyhub Js Help Desk with a CVSS 3.x base score of 9.3. 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: Critical (CVSS 3.x base score 9.3)
- EPSS exploit prediction: 2% (79th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-89
- Affected product: Wiselyhub Js Help Desk
- Published:
- Last modified:
Description
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') 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 2.8.1.
Frequently asked questions
- What is CVE-2023-50839?
- Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') 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 2.8.1.
- How severe is CVE-2023-50839?
- CVE-2023-50839 has a CVSS 3.x base score of 9.3, 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 none, and availability low.
- Is CVE-2023-50839 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (79th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2023-50839?
- CVE-2023-50839 affects Wiselyhub Js Help Desk. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2023-50839?
- 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-2023-50839 published?
- CVE-2023-50839 was published on 2023-12-28 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:wiselyhub:js_help_desk:*:*:*:*:*:wordpress:*:*
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