CVE-2022-43020
CVE-2022-43020 is a medium-severity vulnerability in Opencats with a CVSS 3.x base score of 6.5. 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-89.
Key facts
- Severity: Medium (CVSS 3.x base score 6.5)
- EPSS exploit prediction: 1% (51st percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-89
- Affected product: Opencats
- Published:
- Last modified:
Description
OpenCATS v0.9.6 was discovered to contain a SQL injection vulnerability via the tag_id variable in the Tag update function.
Frequently asked questions
- What is CVE-2022-43020?
- OpenCATS v0.9.6 was discovered to contain a SQL injection vulnerability via the tag_id variable in the Tag update function.
- How severe is CVE-2022-43020?
- CVE-2022-43020 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
- Is CVE-2022-43020 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (51st percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2022-43020?
- CVE-2022-43020 affects Opencats. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2022-43020?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2022-43020 published?
- CVE-2022-43020 was published on 2022-10-19 and last updated on 2026-06-17.
References
- https://github.com/hansmach1ne/CVE-portfolio/tree/main/CVE-2022-43020
- https://github.com/hansmach1ne/opencats_zero-days/blob/main/SQLI_in_Tag_Updates.md
Affected products (1)
- cpe:2.3:a:opencats:opencats:0.9.6:*:*:*:*:*:*:*
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