Is CVE-2026-53927 actively exploited?

No active exploitation of CVE-2026-53927 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2026-53927 be exploited remotely?

Yes. CVE-2026-53927 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2026-53927?

CVE-2026-53927 has a CVSS score of 5.1 (MEDIUM).

HOME VULNERABILITIESCVE-2026-53927

MEDIUM

CVE-2026-53927

CWE-918Published: June 23, 2026· Updated: Jun 25, 2026

5.1

CVSS v3.1

EPSS:0.28%probability of exploitation in 30 daysPercentile:19.8th

Official Description

NocoDB is software for building databases as spreadsheets. Prior to 2026.05.1, the spreadsheet-fetch endpoint (axiosRequestMake) accepted URLs whose path contained a permitted extension anywhere in the string, and applied a hand-rolled regex blocklist that omitted 127.0.0.0/8 and 169.254.0.0/16, allowing the cloud-metadata endpoint to be reached with a crafted URL This vulnerability is fixed in 2026.05.1.

NVD Source

Technical Analysis

CVE-2026-53927 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

Exploitation requires high privileges, which limits the exposure to scenarios where an attacker has already gained initial access.

CVSS v3.1 Vector Breakdown

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges Req.High

User InteractionNone

ScopeX

Impact

Confidentiality

Integrity

Availability

CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X