CVE-2026-1195
Published: 20 January 2026
Summary
CVE-2026-1195 is a medium-severity Insufficient Verification of Data Authenticity (CWE-345) vulnerability in Mineadmin Mineadmin. Its CVSS base score is 5.0 (Medium).
Operationally, exploitation aligns with the MITRE ATT&CK technique Exploit Public-Facing Application (T1190); ranked at the 8.1th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog; a public proof-of-concept is referenced.
Threat & Defense at a Glance
Threat & Defense Details
Likely Mitigating ControlsAI
Per-CVE control mapping for this CVE has not run yet; the list below is derived from the weakness types (CWEs) cited in the NVD entry.
Directly requires independent verification of matching output before adverse decisions, mitigating insufficient authenticity checks on data from external sources.
Use of approved PKI certificates provides verifiable data authenticity and origin for communications and artifacts.
Mandates provision of authenticity and integrity artifacts that enable verification of name/address resolution data.
Requires explicit verification of data authenticity from authoritative sources, preventing acceptance of unauthenticated resolution responses.
Control requires verification of data authenticity/integrity (e.g., checksums) after aggregation/packing, directly reducing exploitation of insufficient verification before transmission.
Time synchronization supports reliable freshness verification when checking data authenticity across systems or components.
Mandates verification of data authenticity for software, firmware, and information.
Provenance documentation and monitoring directly enables verification of authenticity for components and data throughout their history.
MITRE ATT&CK Enterprise TechniquesAI
Why these techniques?
Direct remote exploit of public web endpoint (/system/refresh) with JWT auth bypass due to insufficient verification (CWE-345).
NVD Description
A weakness has been identified in MineAdmin 1.x/2.x. This impacts the function refresh of the file /system/refresh of the component JWT Token Handler. This manipulation causes insufficient verification of data authenticity. It is possible to initiate the attack remotely. The…
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attack is considered to have high complexity. The exploitability is said to be difficult. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
Deeper analysisAI
CVE-2026-1195 is a vulnerability in MineAdmin versions 1.x and 2.x, specifically affecting the refresh function in the JWT Token Handler component at the /system/refresh endpoint. The issue stems from insufficient verification of data authenticity (CWE-345), allowing improper handling of JWT tokens. It carries a CVSS v3.1 base score of 5.0 (AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L) and was published on 2026-01-20.
The vulnerability can be exploited remotely by an attacker with low privileges (PR:L), requiring high attack complexity (AC:H) and no user interaction. Successful exploitation enables limited impacts on confidentiality, integrity, and availability, such as minor unauthorized access or modification within the affected scope. Exploitability is described as difficult, but a public exploit is available and could be used in attacks.
Advisories from VulDB and a related GitHub issue in SourByte05/MineAdmin-Vulnerability detail the flaw but note no vendor response despite early contact. No patches or official mitigations are mentioned, leaving administrators to rely on network controls, privilege restrictions, or upgrading if future fixes emerge.
Details
- CWE(s)