CVE-2026-110622CWE-862broken-access-control

CVE-2026-110622

High · published October 14, 2026

CVSS v3.1
7.5
EPSS
0%
Percentile
41.8
In the wild
Unconfirmed
What it is

Papermerge Core through 3.5.3 contains a missing authorization vulnerability that allows authenticated users to manipulate other users' pages because page management and OCR endpoints skip has_node_perm checks. Attackers knowing page UUIDs can call /pages/, /pages/move, or /pages/extract to rotate, delete, or extract victims' pages, and trigger OCR via /tasks/ocr.

The record
Technical detail
CVSS v3.1
7.5 · HIGH
Vector
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
7.7 · CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
EPSS
0.00499 · 41.8th percentile
Weakness
CWE-862 · Missing Authorization
Published
2026-10-14T19:17Z
References (5)
https://github.com/papermerge/papermerge-core/blob/3.5.3/papermerge/core/features/document/router_pages.py#L29-L131 · [email protected]https://github.com/papermerge/papermerge-core/blob/3.5.3/papermerge/core/features/tasks/router.py#L17-L35 · [email protected]https://github.com/papermerge/papermerge-core/commit/6ad2836dc40b61bd032146013272036bbece6144 · [email protected]https://github.com/papermerge/papermerge-core/issues/1290 · [email protected]https://www.vulncheck.com/advisories/papermerge-core-through-3.5.3-missing-authorization-in-page-management-and-ocr-endpoints · [email protected]
EPSS history
Timeline
  • 16 OCT 03:27Z
    EPSS moved — → 0%
    epss
  • 14 OCT 14:16Z
    Papermerge Core through 3.5.3 Missing Authorization in Page Management and OCR Endpoints
    cvelistv5
  • 14 OCT 14:16Z
    Papermerge Core through 3.5.3 Missing Authorization in Page Management and OCR Endpoints
    cvelistv5