projectSend r1605 contains a stored cross-site scripting vulnerability that allows authenticated administrators to inject malicious JavaScript through the custom assets configuration page. Attackers can craft a JavaScript payload in the custom assets section that will execute when other users load the affected page, enabling persistent script injection.

Metrics

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Attack Requirements None

User Interaction Passive

Vulnerable System Confidentiality Impact Low

Vulnerable System Integrity Impact Low

Vulnerable System Availability Impact None

Subsequent System Confidentiality Impact Low

Subsequent System Integrity Impact Low

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity Low

Privileges Required High

Scope Changed

Confidentiality Impact Low

Integrity Impact Low

Availability Impact None

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00026.

Exploitation poc

Automatable no

Technical Impact partial

Affected Vendors & Products

Vendors Products
Projectsend Subscribe
Projectsend Subscribe

Configuration 1 [-]

cpe:2.3:a:projectsend:projectsend:r1605:*:*:*:*:*:*:*

No data.

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Vendors Products
Projectsend Subscribe
Projectsend Subscribe
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://www.exploit-db.com/exploits/51518 cve-icon cve-icon cve-icon
https://www.projectsend.org/ cve-icon cve-icon
https://www.vulncheck.com/advisories/projectsend-stored-cross-site-scripting-via-custom-assets-page cve-icon cve-icon
History

Sat, 27 Dec 2025 17:00:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 4.6, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N'}

 cvssV3_1

{'score': 4.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N'}

Fri, 26 Dec 2025 16:15:00 +0000

Type Values Removed Values Added
CPEs cpe:2.3:a:projectsend:projectsend:r1605:*:*:*:*:*:*:*

Thu, 18 Dec 2025 15:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Thu, 18 Dec 2025 10:00:00 +0000

Type Values Removed Values Added
First Time appeared Projectsend
Projectsend projectsend
Vendors & Products Projectsend
Projectsend projectsend

Wed, 17 Dec 2025 23:00:00 +0000

Type Values Removed Values Added
Description projectSend r1605 contains a stored cross-site scripting vulnerability that allows authenticated administrators to inject malicious JavaScript through the custom assets configuration page. Attackers can craft a JavaScript payload in the custom assets section that will execute when other users load the affected page, enabling persistent script injection.
Title ProjectSend r1605 Stored Cross-Site Scripting via Custom Assets Page
Weaknesses CWE-79
References
Metrics cvssV3_1

{'score': 4.6, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N'}

cvssV4_0

{'score': 5.1, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2025-12-30T14:09:09.632Z

Reserved: 2025-12-16T19:22:09.994Z

Link: CVE-2023-53906

cve-icon Vulnrichment

Updated: 2025-12-18T14:51:52.404Z

cve-icon NVD

Status : Modified

Published: 2025-12-17T23:15:48.730

Modified: 2025-12-27T17:15:42.600

Link: CVE-2023-53906

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2025-12-18T09:56:25Z

Weaknesses