Vulnerability · Published Jul 7, 2026 · Assigned by TML
CVE-2026-57869
High 7.1
In plain English
A high-severity authorization bypass via user-controlled key in MicroRealEstate from MicroRealEstate. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 30% of all known vulnerabilities).
Severity (CVSS 4.0)7.1High
Exploit odds (30 days)0.4%top 69.6% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Broken object-level access controls and the use of a deterministic pattern during random ID generation in MicroRealEstate allows attackers to access documents uploaded by landlords or tenants without authorization. This issue affects MicroRealEstate: through 1.0.0-alpha3.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| MicroRealEstate | MicroRealEstate | 0 – through 1.0.0-alpha3 |
Weakness: CWE-639, CWE-1241 · Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N