EUVD-2026-42750Published

New API CSRF in email and WeChat account binding endpoints

Collected exploitation and prediction evidence

CISA KEV is observed exploitation evidence. FIRST EPSS is a dated prediction of exploitation in the next 30 days. Missing scores are unknown. This collector requests predictions only for explicit CVE aliases in the public NuGet archive; Microsoft release views retain their existing prediction scope.

No collected risk observation for these identifiers. This does not establish absence of exploitation or a zero probability.

cve-program · CVE-2026-44342

Published

New API is a large language mode (LLM) gateway and artificial intelligence (AI) asset management system. Prior to 0.12.0-alpha.1, the email and WeChat account binding endpoints GET /api/oauth/email/bind and GET /api/oauth/wechat/bind used GET requests for state-changing account operations, allowing an attacker to trigger a logged-in user's browser to bind an attacker-controlled email address or OAuth identity in deployments where session cookies could be sent on cross-site navigations. This issue is fixed in version 0.12.0-alpha.1.

Source published: 9 Jul 2026 22:33:06 UTC
Source modified: 10 Jul 2026 14:44:38 UTC
Observed here: 23 Oct 2026 15:48:27 UTC
Source terms: CVE Program Terms of Use

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CVSS 3.1 · 5.3 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:N

euvd · EUVD-2026-42750

Published

EUVD source date text has no stated timezone and is retained without inventing a UTC instant. Related bulletin membership is not an alias, common cause or applicability claim. A missing vector with a zero score is treated as unrated. Complete vendor/product and underlying source evidence remains in the original JSON.

Original publisher date fields

datePublished: Jul 9, 2026, 10:33:06 PM

dateUpdated: Jul 10, 2026, 2:44:38 PM

Source published: Jul 9, 2026, 10:33:06 PM (timezone not stated)
Source modified: Jul 10, 2026, 2:44:38 PM (timezone not stated)
Observed here: 7 Nov 2026 10:30:20 UTC
Source terms: ENISA EUVD · source terms and attribution apply

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EUVD CVSS 3.1 · 5.3 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:N

nvd · CVE-2026-44342

Published

NVD analysis and CPE criteria are source context, not proof that a package or your environment is affected. Complete affected data, logical configurations and SSVC are retained in the original JSON.

Source analysis status: Analyzed

Weakness classifications: CWE-352

Original publisher date fields

published: 2026-07-09T23:17:05.217

lastModified: 2026-10-25T15:10:00.147

1 source CPE criteria · context only

cpe:2.3:a:newapi:new_api:*:*:*:*:*:*:*:*

The original JSON retains the logical configuration operators, exclusions and version bounds.

Source published: 9 Jul 2026 23:17:05 UTC
Source modified: 25 Oct 2026 15:10:00 UTC
Observed here: 27 Oct 2026 11:12:09 UTC
Source terms: NIST NVD usage terms; underlying source attribution retained

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CVSS 3.1 · [email protected] · Secondary · 5.3 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:N

osv · GHSA-26v7-h57m-gh9m

Published

## Summary The email and WeChat account binding endpoints used GET requests for state-changing account operations. In deployments where session cookies could be sent on cross-site navigations, an attacker could trigger a logged-in user's browser to bind an attacker-controlled email address or OAuth identity. Affected endpoints included: - `GET /api/oauth/email/bind` - `GET /api/oauth/wechat/bind` ## Impact A successful attack could change account binding state. For email binding, the attacker could bind an email address they control and then attempt follow-on account recovery flows. The default session cookie configuration uses `SameSite=Strict`, which mitigates common cross-site navigation attacks in modern browsers, so the issue is rated Medium. ## Affected versions Versions before `v0.12.0-alpha.1` are affected. ## Patches This issue is fixed in `v0.12.0-alpha.1`. The fix changes email and WeChat binding routes from GET to POST and reads parameters from a JSON request body instead of query parameters. The same change set also normalizes password reset responses to avoid disclosing whether an email is registered. ## Workarounds If upgrading immediately is not possible, ensure session cookies are configured with strict SameSite behavior and block GET requests to `/api/oauth/email/bind` and `/api/oauth/wechat/bind` at the reverse proxy. ## Resources - Fixed by commit `e099117c61391abdf888fb75e382a582e550bd0e`. - Relevant code paths: `router/api-router.go` and `controller/user.go`.

Source published: 7 Jul 2026 13:01:49 UTC
Source modified: 21 Jul 2026 19:19:20 UTC
Observed here: 24 Oct 2026 13:19:41 UTC
Source terms: GitHub Advisory Database · CC-BY-4.0

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This view projects the publisher's source fields for reading; the original JSON retains additional fields and CVE enrichment containers. Attribution: osv · GitHub Advisory Database · CC-BY-4.0. Source text is retained; field grouping and change labels are provided by ChangeIntel.

CVSS_V3 · CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:N

Publisher rating · MODERATE

osv · GO-2026-5929

Published

New API is vulnerable to CSRF through user email binding in github.com/QuantumNous/new-api

Source published: 17 Jul 2026 19:42:05 UTC
Source modified: 21 Jul 2026 19:15:29 UTC
Observed here: 24 Oct 2026 13:19:41 UTC
Source terms: OSV · upstream source license applies

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This view projects the publisher's source fields for reading; the original JSON retains additional fields and CVE enrichment containers. Attribution: osv · OSV · upstream source license applies. Source text is retained; field grouping and change labels are provided by ChangeIntel.