CVE-2026-77087Paperclip before 0.3.1 Remote Code Execution via DNS Rebinding
Updated under an hour ago ()
Does this affect you?
It affects paperclipai paperclip. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
Do this next
Free account, 1 product
Paperclip before 0.3.1 in default local_trusted mode fails to validate Host headers, allowing attackers to execute arbitrary commands via DNS rebinding. An attacker can craft a malicious webpage that, when visited by a developer running Paperclip locally, uses DNS rebinding to make authenticated API requests and execute commands through the process adapter.
- CVSS
- 9.6 CRITICAL (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
- Weakness (CWE)
- CWE-862
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- VulnCheck
- NVD analysis
- Deferred
- Record last updated
- Oct 1, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
paperclipai paperclip paperclipai:paperclip (from the name) | before 0.3.1; 0.3.1 not affected | CNA record |
References
- https://github.com/paperclipai/paperclip/security/advisories/GHSA-x8hx-rhr2-9rf7vendor-advisory
- https://www.vulncheck.com/advisories/paperclip-before-remote-code-execution-via-dns-rebindingthird-party-advisory
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.