Medium 4.3Published Oct 18, 2026

CVE-2026-111988dyad-sh dyad OAuth Callback cross-site request forgery

Updated under an hour ago (2026-10-19 06:30 UTC)

Does this affect you?

It affects dyad-sh dyad. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

Do this next

Start free and add your stack

Free account, 1 product

Every CVE for dyad-sh dyad

Exploited in the last 30 days

A security flaw has been discovered in dyad-sh dyad up to 1.16.0. Affected by this issue is some unknown functionality of the component OAuth Callback Handler. Performing a manipulation results in cross-site request forgery. The attack may be initiated remotely. Upgrading to version 1.17.0-beta.1 can resolve this issue. The patch is named 39fbae87b38573616a1a3b152cdb292787bb1109. It is advisable to upgrade the affected component.

CVSS: 4.3 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N/E:X/RL:O/RC:C
Weakness (CWE): CWE-352, CWE-862
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: VulDB
NVD analysis: Received
Record last updated: Oct 18, 2026
First seen by InfoSec Signals: Oct 18, 2026

Affected products

Affected products

dyad-sh dyad dyad-sh:dyad	1.0; 1.1; 1.2; 1.3; 1.4; 1.5; 1.6; 1.7; and 10 more ranges	CNA record

References

https://vuldb.com/vuln/421654vdb-entry
https://vuldb.com/vuln/421654/ctisignature, permissions-required
https://vuldb.com/cve/CVE-2026-111988third-party-advisory
https://vuldb.com/submit/1007180third-party-advisory
https://github.com/dyad-sh/dyad/security/advisories/GHSA-pqj5-w36j-2839related
https://github.com/dyad-sh/dyad/pull/4433issue-tracking, patch
https://github.com/dyad-sh/dyad/commit/39fbae87b38573616a1a3b152cdb292787bb1109patch
https://github.com/dyad-sh/dyad/releases/tag/v1.17.0-beta.1patch
https://github.com/dyad-sh/dyad/product

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.