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Incus before 6.0.7, 6.1.0 before 7.0.2, and 7.1.0 before 7.5.0 Arbitrary File Write via Recursive File Pull (lxc incus)

CVE-2026-115378
MEDIUM 6.9

En bref

Source
NVD
EPSS
EPSS 0.29 % · centile 21 ()
État
PUBLISHED
Publiée
Mise à jour
Attribuée par
VulnCheck
Statut NVD
Deferred

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Description

Incus before 6.0.7, 6.1.0 before 7.0.2, and 7.1.0 before 7.5.0 contains an arbitrary file write vulnerability in sftpRecursivePullFile that allows a malicious incus-agent to escape the target directory during incus file pull -r. Attackers with root in a virtual machine can return duplicate entries reported first as symlinks then as files or directories, writing attacker-controlled files such as /etc/shadow on the operator's host.

Faiblesses (CWE)

  • CWE-59 — Suivi de lien non maîtrisé

Références

Scores

VersionScoreVecteurÉvalué par
CVSS 4.0MEDIUM 6.9CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:P/VC:N/VI:H/VA:N/SC:N/SI:H/SA:NVulnCheck
CVSS 3.1MEDIUM 5.8CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:N/I:H/A:NVulnCheck
CVSS 4.0MEDIUM 6.9CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:P/VC:N/VI:H/VA:N/SC:N/SI:H/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:XNVD · disclosure@vulncheck.com (Secondary)
CVSS 3.1MEDIUM 5.8CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:N/I:H/A:NNVD · disclosure@vulncheck.com (Secondary)

Références européennes

Produits affectés

ProduitVersions
lxc · incusaffected 0 < 6.0.7 ; unaffected 6.0.7 ; affected 6.1.0 < 7.0.2 ; unaffected 7.0.2 ; affected 7.1.0 < 7.5.0 ; unaffected 7.5.0

Sources

SourceLicence
CVE List (CVEProject cvelistV5)CVE Program Terms of Use
EPSS (FIRST.org)FIRST — attribution requested
ENISA EUVDENISA — reproduction authorised, source acknowledged
NVD (NIST) via fkie-cad/nvd-json-data-feedsPublic domain — this product uses data from the NVD API but is not endorsed or certified by the NVD