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Description

A security flaw has been discovered in ProjectSend r2002. This vulnerability affects unknown code of the file upload.php. Performing a manipulation results in cross-site request forgery. The attack may be initiated remotely. The exploit has been released to the public and may be used for attacks. Upgrading to version r2029 is able to resolve this issue. The patch is named 2c0d25824ab571b6c219ac1a188ad9350149661b. You should upgrade the affected component.

PUBLISHED Reserved 2026-04-05 | Published 2026-04-06 | Updated 2026-04-06 | Assigner VulDB




MEDIUM: 5.3CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P
MEDIUM: 4.3CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N/E:P/RL:O/RC:C
MEDIUM: 4.3CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N/E:P/RL:O/RC:C
5.0AV:N/AC:L/Au:N/C:N/I:P/A:N/E:POC/RL:OF/RC:C

Problem types

Cross-Site Request Forgery

Missing Authorization

Timeline

2026-04-05:Advisory disclosed
2026-04-05:VulDB entry created
2026-04-05:VulDB entry last update

Credits

AquaNight (VulDB User) reporter

VulDB Vulnerability Moderation Team coordinator

References

vuldb.com/vuln/355414 (VDB-355414 | ProjectSend upload.php cross-site request forgery) vdb-entry

vuldb.com/vuln/355414/cti (VDB-355414 | CTI Indicators (IOB, IOC, IOA)) signature permissions-required

vuldb.com/submit/785731 (Submit #785731 | ProjectSend projectsend r2002 Cross-Site Request Forgery) third-party-advisory

github.com/...ommit/2c0d25824ab571b6c219ac1a188ad9350149661b patch

github.com/projectsend/projectsend/releases/tag/r2029 patch

github.com/projectsend/projectsend/ product

cve.org (CVE-2026-5624)

nvd.nist.gov (CVE-2026-5624)

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