CVE-2022-0994
CVE-2022-0994 is a medium-severity vulnerability in Incsub Hummingbird with a CVSS 3.x base score of 4.8. 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 4.8)
- CVSS v2: 3.5
- EPSS exploit prediction: 3% (84th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-79
- Affected product: Incsub Hummingbird
- Published:
- Last modified:
Description
The Hummingbird WordPress plugin before 3.3.2 does not sanitise and escape the Config Name, which could allow high privilege users, such as admin to perform cross-Site Scripting attacks even when the unfiltered_html capability is disallowed
Frequently asked questions
- What is CVE-2022-0994?
- The Hummingbird WordPress plugin before 3.3.2 does not sanitise and escape the Config Name, which could allow high privilege users, such as admin to perform cross-Site Scripting attacks even when the unfiltered_html capability is disallowed
- How severe is CVE-2022-0994?
- CVE-2022-0994 has a CVSS 3.x base score of 4.8, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
- Is CVE-2022-0994 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (84th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2022-0994?
- CVE-2022-0994 affects Incsub Hummingbird. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2022-0994?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2022-0994 published?
- CVE-2022-0994 was published on 2022-04-18 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:incsub:hummingbird:*:*:*:*:*:wordpress:*:*
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