CVE Feed

    Dashboard / CVE / CVE-2026-86771

    CVE-2026-86771

    Snipe-IT versions before 8.7.0 fail to HTML-escape the employee_num field in the acceptance PDF generator, allowing attackers with users.edit permission to inject img tags into TCPDF's writeHTML() function. Attackers can craft a malicious employee_num value containing an img tag with an arbitrary HTTP(S) URL to trigger server-side requests to internal services, cloud metadata endpoints, or external targets when a victim signs an asset acceptance.

    Published:Sep 9, 2026
    Last Modified:Sep 9, 2026
    EPS:Sep 9, 2026
    EPSS Score:
    CVSS Score:7.6

    Affected Products

    Vendor
    Snipeitapp
    Product
    Snipe-it

    Exploits

    No exploit reference

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-664 Server Side Request Forgery

    Related CVEs

    CVE-2026-88894 (CVSS 5.3) — Snipe-IT's predefined kit checkout path does not enforce Full Multiple Company Support (FMCS) tenant isolation…
    CVE-2026-86774 (CVSS 5.3) — Snipe-IT versions before 8.7.0 contain a broken access control vulnerability in AssetModelPolicy where the fil…
    CVE-2026-86773 (CVSS 5.3) — Snipe-IT through version 8.6.3 fails to perform object-level authorization in the updateLicense, updateConsuma…
    CVE-2026-86772 (CVSS 5.1) — Snipe-IT versions before 8.7.0 contain a stored cross-site scripting vulnerability in DepartmentPresenter::for…
    CVE-2026-86770 (CVSS 8.6) — Snipe-IT before 8.7.0 fails to validate username case sensitivity during SAML authentication, allowing attacke…
    CVE-2026-86769 (CVSS 5.3) — Snipe-IT versions before 8.7.0 contain an improper ownership management vulnerability in the consumables check…
    CVE-2026-86768 (CVSS 5.3) — Snipe-IT before 8.7.0 fails to validate soft-deleted state in API checkout endpoints, allowing authenticated u…
    CVE-2026-86767 (CVSS 5.3) — Snipe-IT versions before 8.7.0 fail to apply company scope filtering to the GET /hardware/requested endpoint w…
    CVE-2026-86766 (CVSS 7.1) — Snipe-IT versions up to and including 8.6.3 contain a race condition (TOCTOU) in the consumable checkout API e…
    CVE-2026-86765 (CVSS 7.1) — Snipe-IT versions before 8.7.0 fail to enforce checkout authorization when assignment fields are submitted to …

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High