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Description

A vulnerability was identified in pagekit up to 1.0.18. Affected by this issue is some unknown functionality of the file /index.php/admin/system/update/download. The manipulation of the argument url leads to server-side request forgery. Remote exploitation of the attack is possible. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.

PUBLISHED Reserved 2026-04-24 | Published 2026-04-25 | Updated 2026-04-27 | Assigner VulDB




MEDIUM: 5.1CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
MEDIUM: 4.7CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
MEDIUM: 4.7CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
5.8AV:N/AC:L/Au:M/C:P/I:P/A:P/E:POC/RL:ND/RC:UR

Problem types

Server-Side Request Forgery

Timeline

2026-04-24:Advisory disclosed
2026-04-24:VulDB entry created
2026-04-24:VulDB entry last update

Credits

fortuneh2c (VulDB User) reporter

VulDB CNA Team coordinator

References

vuldb.com/vuln/359526 (VDB-359526 | pagekit download server-side request forgery) vdb-entry technical-description

vuldb.com/vuln/359526/cti (VDB-359526 | CTI Indicators (IOB, IOC, IOA)) signature permissions-required

vuldb.com/submit/796163 (Submit #796163 | pagekitCMS 1.0.18 pagekitCMS) third-party-advisory

www.yuque.com/fortune-toq55/giqwnb/ek05kkfeg1gg8v6t exploit

cve.org (CVE-2026-6983)

nvd.nist.gov (CVE-2026-6983)

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