CVE-2023-2268Public exploitNetwork attack vector

Unauthenticated file disclosure via exposed uploads directory

Published Jul 15, 2023 · Updated Oct 30, 2024

Missing authorization in Plane 0.7.1 allows remote attackers to read all users' stored server files through the /uploads/ directory. The deployment serves shared avatar and issue-file storage without access restrictions, permitting directory browsing and downloads. No account is required; knowledge of the exposed path reveals issue evidence and other files stored by every user.

CVSS severity7.5
High
EPSS probability0.66%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Missing authorization in Plane 0.7.1 allows remote attackers to read all users' stored server files through the /uploads/ directory. The deployment serves shared avatar and issue-file storage without access restrictions, permitting directory browsing and downloads. No account is required; knowledge of the exposed path reveals issue evidence and other files stored by every user.

The record

CVE
CVE-2023-2268
Published
Jul 15, 2023
Updated
Oct 30, 2024
Vendor
Plane
Product
Plane
Classifications
CWE-862, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jul 15, 2023CVE publishedPublication date reported by the CVE source.
  2. Oct 30, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0.7.1

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Plane · Planeversion=0.7.1

Published CVSS scores

7.5NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
7.1Fluid AttacksCVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-862Missing Authorization
T1190Exploit Public-Facing Application

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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