CVE-2026-5624: ProjectSend upload.php cross-site request forgery

Severity: medium (CVSS 4.3 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2026-04-06 · updated 2026-07-24
Weakness: CWE-352

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.

Affected products

ProjectSend: r2002

References

https://github.com/projectsend/projectsend/
https://github.com/projectsend/projectsend/commit/2c0d25824ab571b6c219ac1a188ad9350149661b
https://github.com/projectsend/projectsend/releases/tag/r2029
https://vuldb.com/submit/785731
https://vuldb.com/vuln/355414
https://vuldb.com/vuln/355414/cti

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