PairDrop through 1.11.2 contains an IP spoofing vulnerability in Peer._setIP that allows remote attackers to join other networks' discovery rooms by supplying a forged cf-connecting-ip header. Attackers who know a victim's public IP can appear as a local device on self-hosted instances not behind Cloudflare to send or receive files.
Metrics
Affected Vendors & Products
References
History
Tue, 13 Oct 2026 12:30:00 +0000
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ssvc
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Sun, 11 Oct 2026 12:45:00 +0000
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| First Time appeared |
Schlagmichdoch
Schlagmichdoch pairdrop |
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| Vendors & Products |
Schlagmichdoch
Schlagmichdoch pairdrop |
Sat, 10 Oct 2026 15:00:00 +0000
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| Description | PairDrop through 1.11.2 contains an IP spoofing vulnerability in Peer._setIP that allows remote attackers to join other networks' discovery rooms by supplying a forged cf-connecting-ip header. Attackers who know a victim's public IP can appear as a local device on self-hosted instances not behind Cloudflare to send or receive files. | |
| Title | PairDrop through 1.11.2 IP Spoofing via cf-connecting-ip Header | |
| Weaknesses | CWE-348 | |
| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: VulnCheck
Published: 2026-10-10T14:49:39.990Z
Updated: 2026-10-13T11:37:21.958Z
Reserved: 2026-10-10T14:39:40.699Z
Link: CVE-2026-108555
Updated: 2026-10-13T11:37:17.810Z
Status : Deferred
Published: 2026-10-10T15:16:58.690
Modified: 2026-10-16T19:18:44.867
Link: CVE-2026-108555
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