CVE Explorer
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 attacker can steal administrator credentials from `localStorage`, leading to full account takeover and system compromise. Version 1.0.0-alpha.83 fixes the issue.
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"product":"rustfs","vendor":"rustfs","versions":[{"status":"affected","version":"< 1.0.0-alpha.83"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:308a817455f8fb3cf754e4ae8a475673a832d9b1402dee1fcb7c6786f4587285 · sha256:497a1e4bc85537cb… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":9.1,"baseSeverity":"CRITICAL","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"CHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H","version":"3.1"},"metric_type":"cvssV3_1"}
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:308a817455f8fb3cf754e4ae8a475673a832d9b1402dee1fcb7c6786f4587285 · sha256:497a1e4bc85537cb… · /containers/cna/metrics/0/cvssV3_1
CWE assertions
1 source assertion{"cweId":"CWE-79","description":"CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:308a817455f8fb3cf754e4ae8a475673a832d9b1402dee1fcb7c6786f4587285 · sha256:497a1e4bc85537cb… · /containers/cna/problemTypes/0/descriptions/0
Source references
1 source assertion{"name":"https://github.com/rustfs/rustfs/security/advisories/GHSA-v9fg-3cr2-277j","tags":["x_refsource_CONFIRM"],"url":"https://github.com/rustfs/rustfs/security/advisories/GHSA-v9fg-3cr2-277j"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:308a817455f8fb3cf754e4ae8a475673a832d9b1402dee1fcb7c6786f4587285 · sha256:497a1e4bc85537cb… · /containers/cna/references/0
Attribution and limitations
- CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →
Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.