CVE-2023-43794
CVE-2023-43794 is a medium-severity vulnerability in Nocodb 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% (52nd percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-89
- Affected product: Nocodb
- Published:
- Last modified:
Description
Nocodb is an open source Airtable alternative. Affected versions of nocodb contain a SQL injection vulnerability, that allows an authenticated attacker with creator access to query the underlying database. By supplying a specially crafted payload to the given an attacker can inject arbitrary SQL queries to be executed. Since this is a blind SQL injection, an attacker may need to use time-based payloads which would include a function to delay execution for a given number of seconds. The response time indicates, whether the result of the query execution was true or false. Depending on the result, the HTTP response will be returned after a given number of seconds, indicating TRUE, or immediately, indicating FALSE. In that way, an attacker can reveal the data present in the database. This vulnerability has been addressed in version 0.111.0. Users are advised to upgrade. There are no known workarounds for this vulnerability. This issue is also tracked as `GHSL-2023-141`.
Frequently asked questions
- What is CVE-2023-43794?
- Nocodb is an open source Airtable alternative. Affected versions of nocodb contain a SQL injection vulnerability, that allows an authenticated attacker with creator access to query the underlying database. By supplying a specially crafted payload to the given an attacker can inject arbitrary SQL queries to be executed. Since this is a blind SQL injection, an attacker may need to use time-based payloads which would include a function to delay execution for a given number of seconds. The response time indicates, whether the result of the query execution was true or false. Depending on the result, the HTTP response will be returned after a given number of seconds, indicating TRUE, or immediately, indicating FALSE. In that way, an attacker can reveal the data present in the database. This vulnerability has been addressed in version 0.111.0. Users are advised to upgrade. There are no known workarounds for this vulnerability. This issue is also tracked as `GHSL-2023-141`.
- How severe is CVE-2023-43794?
- CVE-2023-43794 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability none.
- Is CVE-2023-43794 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (52nd percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2023-43794?
- CVE-2023-43794 affects Nocodb. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2023-43794?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2023-43794 published?
- CVE-2023-43794 was published on 2023-10-17 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:nocodb:nocodb:0.109.2:*:*:*:*:*:*:*
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