How severe is CVE-2023-35843?

CVE-2023-35843 has a CVSS 3.x base score of 7.5, rated high 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 none.

Is CVE-2023-35843 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 9% (95th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-35843?

CVE-2023-35843 affects Nocodb. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-35843?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2023-35843 published?

CVE-2023-35843 was published on 2023-06-19 and last updated on 2026-06-17.

CVE-2023-35843

CVE-2023-35843 is a high-severity vulnerability in Nocodb with a CVSS 3.x base score of 7.5. 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-22.

Key facts

Severity: High (CVSS 3.x base score 7.5)
EPSS exploit prediction: 9% (95th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-22
Affected product: Nocodb
Published: 2023-06-19
Last modified: 2026-06-17

Description

NocoDB through 0.106.0 (or 0.109.1) has a path traversal vulnerability that allows an unauthenticated attacker to access arbitrary files on the server by manipulating the path parameter of the /download route. This vulnerability could allow an attacker to access sensitive files and data on the server, including configuration files, source code, and other sensitive information.

Frequently asked questions

What is CVE-2023-35843?: NocoDB through 0.106.0 (or 0.109.1) has a path traversal vulnerability that allows an unauthenticated attacker to access arbitrary files on the server by manipulating the path parameter of the /download route. This vulnerability could allow an attacker to access sensitive files and data on the server, including configuration files, source code, and other sensitive information.
How severe is CVE-2023-35843?: CVE-2023-35843 has a CVSS 3.x base score of 7.5, rated high 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 none.
Is CVE-2023-35843 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 9% (95th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-35843?: CVE-2023-35843 affects Nocodb. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-35843?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2023-35843 published?: CVE-2023-35843 was published on 2023-06-19 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:nocodb:nocodb:*:*:*:*:*:*:*:*

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