CVE-2026-27822 Rust has Critical Stored XSS in Preview Modal, leading to Administrative Account Takeover

RustFS is a distributed object storage system built in Rust. Prior to version 1.0.0-alpha.83, a Stored Cross-Site Scripting XSS vulnerability in the RustFS Console allows an attacker to execute arbitrary JavaScript in the context of the management console. By bypassing the PDF preview logic, an...

CVE-2026-27822 Rust has Critical Stored XSS in Preview Modal, leading to Administrative Account Takeover

RustFS is a distributed object storage system built in Rust. Prior to version 1.0.0-alpha.83, a Stored Cross-Site Scripting XSS vulnerability in the RustFS Console allows an attacker to execute arbitrary JavaScript in the context of the management console. By bypassing the PDF preview logic, an...

CVE-2026-27822 Rust has Critical Stored XSS in Preview Modal, leading to Administrative Account Takeover

RustFS is a distributed object storage system built in Rust. Prior to version 1.0.0-alpha.83, a Stored Cross-Site Scripting XSS vulnerability in the RustFS Console allows an attacker to execute arbitrary JavaScript in the context of the management console. By bypassing the PDF preview logic, an...

CVE-2026-27822

RustFS is a distributed object storage system built in Rust. Prior to version 1.0.0-alpha.83, a Stored Cross-Site Scripting XSS vulnerability in the RustFS Console allows an attacker to execute arbitrary JavaScript in the context of the management console. By bypassing the PDF preview logic, an...

CVE-2026-27822

RustFS before 1.0.0-alpha.83 is affected by a Stored XSS in the RustFS Console that bypasses PDF preview logic, allowing an attacker to steal admin credentials from localStorage and potentially takeover accounts and compromise the system. The issue is fixed in 1.0.0-alpha.83. No exploitation deta...

CVE-2026-27607

RustFS is affected by a vulnerability in versions 1.0.0-alpha.56 through 1.0.0-alpha.82 where presigned POST uploads (PostObject) do not validate policy conditions. The server bypasses content-length-range, starts-with, and Content-Type constraints, allowing unauthorized file uploads that can exc...

CVE-2026-27607 RustFS's Missing Post Policy Validation leads to Arbitrary Object Write

RustFS is a distributed object storage system built in Rust. In versions 1.0.0-alpha.56 through 1.0.0-alpha.82, RustFS does not validate policy conditions in presigned POST uploads PostObject, allowing attackers to bypass content-length-range, starts-with, and Content-Type constraints. This enabl...

CVE-2026-27607 RustFS's Missing Post Policy Validation leads to Arbitrary Object Write

RustFS is a distributed object storage system built in Rust. In versions 1.0.0-alpha.56 through 1.0.0-alpha.82, RustFS does not validate policy conditions in presigned POST uploads PostObject, allowing attackers to bypass content-length-range, starts-with, and Content-Type constraints. This enabl...

CVE-2026-27607

RustFS is a distributed object storage system built in Rust. In versions 1.0.0-alpha.56 through 1.0.0-alpha.82, RustFS does not validate policy conditions in presigned POST uploads PostObject, allowing attackers to bypass content-length-range, starts-with, and Content-Type constraints. This enabl...

CVE-2026-27607 RustFS's Missing Post Policy Validation leads to Arbitrary Object Write

RustFS is a distributed object storage system built in Rust. In versions 1.0.0-alpha.56 through 1.0.0-alpha.82, RustFS does not validate policy conditions in presigned POST uploads PostObject, allowing attackers to bypass content-length-range, starts-with, and Content-Type constraints. This enabl...

PT-2026-21848

Name of the Vulnerable Software and Affected Versions RustFS versions prior to 1.0.0-alpha.83 Description RustFS is a distributed object storage system built in Rust. A Stored Cross-Site Scripting XSS vulnerability exists in the RustFS Console, allowing an attacker to execute arbitrary JavaScript...

CVE-2026-27822: Improper Neutralization of Input During Web Page Generation

RustFS is a distributed object storage system built in Rust. Prior to version 1.0.0-alpha.83, a Stored Cross-Site Scripting XSS vulnerability in the RustFS Console allows an attacker to execute arbitrary JavaScript in the context of the management console. By bypassing the PDF preview logic, an...

CVE-2026-27607: Improper Input Validation

RustFS is a distributed object storage system built in Rust. In versions 1.0.0-alpha.56 through 1.0.0-alpha.82, RustFS does not validate policy conditions in presigned POST uploads PostObject, allowing attackers to bypass content-length-range, starts-with, and Content-Type constraints. This enabl...

rustfs 跨站脚本漏洞

RustFS is a high-performance object storage system developed by RustFS. Versions of RustFS prior to 1.0.0-alpha.83 contained a cross-site scripting vulnerability. This vulnerability stems from stored-cross-site scripts and could lead to credential leakage and account takeover attacks...

rustfs 安全漏洞

RustFS is a high-performance object storage system developed by RustFS. Versions of RustFS from 1.0.0-alpha.56 to 1.0.0-alpha.82 contain security vulnerabilities. These vulnerabilities stem from unvalidated pre-signed POST uploads, which may allow bypassing content length limits, start conditions...

CVE-2026-24762

RustFS is a distributed object storage system built in Rust. From versions alpha.13 to alpha.81, RustFS logs sensitive credential material access key, secret key, session token to application logs at INFO level. This results in credentials being recorded in plaintext in log output, which may be...

GHSA-R54G-49RX-98CR RustFS Logs Sensitive Credentials in Plaintext

Summary RustFS logs sensitive credential material access key, secret key, session token to application logs at INFO level. This results in credentials being recorded in plaintext in log output, which may be accessible to internal or external log consumers and could lead to compromise of sensitive...

RustFS Logs Sensitive Credentials in Plaintext

Summary RustFS logs sensitive credential material access key, secret key, session token to application logs at INFO level. This results in credentials being recorded in plaintext in log output, which may be accessible to internal or external log consumers and could lead to compromise of sensitive...

GHSA-FC6G-2GCP-2QRQ RustFS has SourceIp bypass via spoofed X-Forwarded-For/Real-IP headers

Summary IP-based access control can be bypassed: getconditionvalues trusts client-supplied X-Forwarded-For/X-Real-Ip without verifying a trusted proxy, so any reachable client can spoof aws:SourceIp and satisfy IP-allowlist policies. Details - Vulnerable code: rustfs/src/auth.rs:289-304 sets...

RustFS has SourceIp bypass via spoofed X-Forwarded-For/Real-IP headers

Summary IP-based access control can be bypassed: getconditionvalues trusts client-supplied X-Forwarded-For/X-Real-Ip without verifying a trusted proxy, so any reachable client can spoof aws:SourceIp and satisfy IP-allowlist policies. Details - Vulnerable code: rustfs/src/auth.rs:289-304 sets...