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Vulnerability Details :

CVE-2026-29205

Summary
Assigner-hackerone
Assigner Org ID-36234546-b8fa-4601-9d6f-f4e334aa8ea1
Published At-13 May, 2026 | 22:06
Updated At-14 May, 2026 | 13:13
Rejected At-
Credits

Incorrect privileges management and insufficient path filtering allow to read arbitrary file on the server via the cpdavd attachment download endpoints.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:hackerone
Assigner Org ID:36234546-b8fa-4601-9d6f-f4e334aa8ea1
Published At:13 May, 2026 | 22:06
Updated At:14 May, 2026 | 13:13
Rejected At:
▼CVE Numbering Authority (CNA)

Incorrect privileges management and insufficient path filtering allow to read arbitrary file on the server via the cpdavd attachment download endpoints.

Affected Products
Vendor
WebPros
Product
cPanel
Default Status
unaffected
Versions
Affected
  • From 11.136.0.0 before 11.136.0.10 (semver)
  • From 11.134.0.0 before 11.134.0.26 (semver)
  • From 11.132.0.0 before 11.132.0.32 (semver)
  • From 11.130.0.0 before 11.130.0.23 (semver)
  • From 11.126.0.0 before 11.126.0.59 (semver)
  • From 11.120.0.0 before 11.124.0.38 (semver)
Vendor
WebPros
Product
WP Squared
Default Status
unaffected
Versions
Affected
  • From 11.120.1.0 before 11.136.1.12 (semver)
Problem Types
TypeCWE IDDescription
CWECWE-250CWE-250 Execution with Unnecessary Privileges
Type: CWE
CWE ID: CWE-250
Description: CWE-250 Execution with Unnecessary Privileges
Metrics
VersionBase scoreBase severityVector
3.18.6HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L
Version: 3.1
Base score: 8.6
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://support.cpanel.net/hc/en-us/articles/40437020299927-Security-CVE-2026-29205-cPanel-WHM-WP2-Security-Update-May-13-2026
N/A
Hyperlink: https://support.cpanel.net/hc/en-us/articles/40437020299927-Security-CVE-2026-29205-cPanel-WHM-WP2-Security-Update-May-13-2026
Resource: N/A
▼Authorized Data Publishers (ADP)
CISA ADP Vulnrichment
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:support@hackerone.com
Published At:13 May, 2026 | 22:16
Updated At:14 May, 2026 | 18:30

Incorrect privileges management and insufficient path filtering allow to read arbitrary file on the server via the cpdavd attachment download endpoints.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Secondary3.18.6HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L
Type: Secondary
Version: 3.1
Base score: 8.6
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L
CPE Matches
Weaknesses
CWE IDTypeSource
CWE-250Secondarysupport@hackerone.com
CWE ID: CWE-250
Type: Secondary
Source: support@hackerone.com
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://support.cpanel.net/hc/en-us/articles/40437020299927-Security-CVE-2026-29205-cPanel-WHM-WP2-Security-Update-May-13-2026support@hackerone.com
N/A
Hyperlink: https://support.cpanel.net/hc/en-us/articles/40437020299927-Security-CVE-2026-29205-cPanel-WHM-WP2-Security-Update-May-13-2026
Source: support@hackerone.com
Resource: N/A

Change History

0
Information is not available yet

Similar CVEs

2Records found
CVE-2026-29201
Matching Score-8
Assigner-HackerOne
ShareView Details
Matching Score-8
Assigner-HackerOne
CVSS Score-8.6||HIGH
EPSS-0.03% / 8.92%
||
7 Day CHG-0.01%
Published-08 May, 2026 | 18:51
Updated-13 May, 2026 | 22:16
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Insufficient input validation of the feature file name in `feature::LOADFEATUREFILE` adminbin call can cause arbitrary file read when a relative file path is passed.

Action-Not Available
Vendor-WebPros
Product-WP SquaredcPanel (CloudLinux 6, CentOS 6)cPanel
CWE ID-CWE-23
Relative Path Traversal
CVE-2024-1222
Matching Score-4
Assigner-PaperCut Software Pty Ltd
ShareView Details
Matching Score-4
Assigner-PaperCut Software Pty Ltd
CVSS Score-8.6||HIGH
EPSS-2.23% / 84.70%
||
7 Day CHG~0.00%
Published-14 Mar, 2024 | 03:03
Updated-23 Jan, 2025 | 20:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Incorrect authorization controls in PaperCut NG/MF APIs

This allows attackers to use a maliciously formed API request to gain access to an API authorization level with elevated privileges. This applies to a small subset of PaperCut NG/MF API calls.

Action-Not Available
Vendor-Apple Inc.Microsoft CorporationPaperCut Software Pty LtdLinux Kernel Organization, Inc
Product-papercut_mfmacoswindowslinux_kernelpapercut_ngPaperCut NG, PaperCut MFpapercut_mfpapercut_ng
CWE ID-CWE-250
Execution with Unnecessary Privileges
Details not found