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CVE-2026-111620

🗓️ 16 Oct 2026 17:38:57Reported by VulnCheckType 
cve
 cve
🔗 web.nvd.nist.gov👁 7 Views🌐 WEB

Authenticated authorization bypass in O2OA allows reading attachments from other works.

Related
Detection
Affected
Refs
Paths
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-111620
16 Oct 202617:59
–circl
cvelist
Cvelist
CVE-2026-111620 O2OA through 10.0.2-ce Cross-Work Attachment Read via Attachment Download Endpoint
16 Oct 202617:38
–cvelist
euvd
EUVD
EUVD-2026-103042
16 Oct 202617:38
–euvd
mend
Mend
CVE-2026-111620
16 Oct 202617:38
–mend
nvd
NVD
CVE-2026-111620
16 Oct 202618:17
–nvd
ptsecurity
Positive Technologies
PT-2026-116019
16 Oct 202600:00
–ptsecurity
Vulners
CNA
Node
o2oao2oaRange0–10.0.2-ce
[
  {
    "vendor": "O2OA",
    "product": "O2OA",
    "defaultStatus": "unaffected",
    "versions": [
      {
        "version": "0",
        "lessThanOrEqual": "10.0.2-ce",
        "status": "affected",
        "versionType": "custom"
      }
    ],
    "packageURL": "pkg:github/o2oa/o2oa",
    "repo": "https://github.com/o2oa/o2oa"
  }
]
ParameterPositionPathDescriptionCWE
{id}path/jaxrs/attachment/download/{id}/work/{workId}Authorization bypass in x_processplatform_assemble_surface allows authenticated users to download attachments from other works by providing a known attachment UUID.CWE-639
{workId}path/jaxrs/attachment/download/{id}/work/{workId}Authorization bypass in x_processplatform_assemble_surface allows authenticated users to download attachments from other works by providing a known attachment UUID.CWE-639

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