CWE-1385
AllowedMissing Origin Validation in WebSockets
Abstraction: Variant · Status: Incomplete
The product uses a WebSocket, but it does not properly verify that the source of data or communication is valid.
77 vulnerabilities reference this CWE, most recent first.
CVE-2026-54565 (GCVE-0-2026-54565)
Vulnerability from cvelistv5 – Published: 2026-09-17 20:19 – Updated: 2026-09-21 21:13| URL | Tags |
|---|---|
| https://github.com/edwardkim/rhwp/security/adviso… | x_refsource_CONFIRM |
| https://github.com/edwardkim/rhwp/commit/e07b76ba… | x_refsource_MISC |
| https://github.com/edwardkim/rhwp/releases/tag/v0.7.15 | x_refsource_MISC |
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CVE-2026-44514 (GCVE-0-2026-44514)
Vulnerability from cvelistv5 – Published: 2026-05-14 16:20 – Updated: 2026-05-16 00:39- CWE-1385 - Missing Origin Validation in WebSockets
| URL | Tags |
|---|---|
| https://github.com/kubetail-org/kubetail/security… | x_refsource_CONFIRM |
| Vendor | Product | Version | |
|---|---|---|---|
| kubetail-org | kubetail |
Affected:
< 0.14.0
|
|
| kubetail-org | github.com/kubetail-org/kubetail/modules/cli |
Affected:
< 0.16.0
|
|
| kubetail-org | github.com/kubetail-org/kubetail/modules/dashboard |
Affected:
< 0.14.0
|
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CVE-2026-44211 (GCVE-0-2026-44211)
Vulnerability from cvelistv5 – Published: 2026-06-01 16:01 – Updated: 2026-06-04 03:55| URL | Tags |
|---|---|
| https://github.com/cline/cline/security/advisorie… | x_refsource_CONFIRM |
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CVE-2026-35589 (GCVE-0-2026-35589)
Vulnerability from cvelistv5 – Published: 2026-04-14 22:47 – Updated: 2026-04-15 16:14- CWE-1385 - Missing Origin Validation in WebSockets
| URL | Tags |
|---|---|
| https://github.com/HKUDS/nanobot/security/advisor… | x_refsource_CONFIRM |
| https://github.com/HKUDS/nanobot/releases/tag/v0.1.5 | x_refsource_MISC |
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CVE-2026-34403 (GCVE-0-2026-34403)
Vulnerability from cvelistv5 – Published: 2026-04-20 20:16 – Updated: 2026-04-21 13:36- CWE-1385 - Missing Origin Validation in WebSockets
| URL | Tags |
|---|---|
| https://github.com/0xJacky/nginx-ui/security/advi… | x_refsource_CONFIRM |
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CVE-2026-27977 (GCVE-0-2026-27977)
Vulnerability from cvelistv5 – Published: 2026-03-17 23:56 – Updated: 2026-03-18 19:56- CWE-1385 - Missing Origin Validation in WebSockets
| URL | Tags |
|---|---|
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CVE-2026-22689 (GCVE-0-2026-22689)
Vulnerability from cvelistv5 – Published: 2026-01-10 05:46 – Updated: 2026-01-12 16:47- CWE-1385 - Missing Origin Validation in WebSockets
| URL | Tags |
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CVE-2026-21883 (GCVE-0-2026-21883)
Vulnerability from cvelistv5 – Published: 2026-01-08 01:20 – Updated: 2026-01-23 15:09- CWE-1385 - Missing Origin Validation in WebSockets
| URL | Tags |
|---|---|
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| https://github.com/bokeh/bokeh/commit/cedd113b0e2… | x_refsource_MISC |
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CVE-2026-18251 (GCVE-0-2026-18251)
Vulnerability from cvelistv5 – Published: 2026-09-14 19:38 – Updated: 2026-09-14 20:07- CWE-1385 - Missing Origin Validation in WebSockets
| URL | Tags |
|---|---|
| https://www.ibm.com/support/pages/node/7286974 | vendor-advisorypatch |
| Vendor | Product | Version | |
|---|---|---|---|
| IBM | i |
Affected:
7.6
Affected: 7.5 Affected: 7.4 Affected: 7.3 cpe:2.3:a:ibm:i:7.6:*:*:*:*:*:*:* cpe:2.3:a:ibm:i:7.6.0:*:*:*:*:*:*:* cpe:2.3:a:ibm:i:7.5:*:*:*:*:*:*:* cpe:2.3:a:ibm:i:7.5.0:*:*:*:*:*:*:* cpe:2.3:a:ibm:i:7.4:*:*:*:*:*:*:* cpe:2.3:a:ibm:i:7.4.0:*:*:*:*:*:*:* cpe:2.3:a:ibm:i:7.3:*:*:*:*:*:*:* cpe:2.3:a:ibm:i:7.3.0:*:*:*:*:*:*:* |
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"value": "\u003cp\u003e\u003cstrong\u003eIBM strongly recommends addressing the vulnerability now.\u003c/strong\u003e\u003c/p\u003e\u003cp\u003e\u003c/p\u003e\u003cdiv\u003e\u003ctable\u003e\u003ccolgroup\u003e\u003ccol/\u003e\u003ccol/\u003e\u003ccol/\u003e\u003c/colgroup\u003e\u003cthead\u003e\u003ctr\u003e\u003ctd\u003e\u003cstrong\u003eIBM i Release\u003c/strong\u003e\u003c/td\u003e\u003ctd\u003e\u003cstrong\u003e5770-SS1 Option 3\u003cbr/\u003e\u003c/strong\u003e\u003cstrong\u003ePTF Number(s)\u003c/strong\u003e\u003c/td\u003e\u003ctd\u003e\u003cstrong\u003ePTF Download Link(s)\u003c/strong\u003e\u003c/td\u003e\u003c/tr\u003e\u003c/thead\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd\u003e7.6\u003c/td\u003e\u003ctd\u003eSJ11196\u003cbr/\u003eSJ11337\u003c/td\u003e\u003ctd\u003e\u003cdiv\u003e\u003ca href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11196\" rel=\"nofollow\"\u003ehttps://www.ibm.com/mysupport/s/fix-information?legacy=SJ11196\u003c/a\u003e\u003c/div\u003e\u003cdiv\u003e\u003ca href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11337\" rel=\"nofollow\"\u003ehttps://www.ibm.com/mysupport/s/fix-information?legacy=SJ11337\u003c/a\u003e\u003c/div\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e7.5\u003c/td\u003e\u003ctd\u003eSJ11197\u003cbr/\u003eSJ11336\u003c/td\u003e\u003ctd\u003e\u003cdiv\u003e\u003ca href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11197\" rel=\"nofollow\"\u003ehttps://www.ibm.com/mysupport/s/fix-information?legacy=SJ11197\u003c/a\u003e\u003c/div\u003e\u003cdiv\u003e\u003ca href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11336\" rel=\"nofollow\"\u003ehttps://www.ibm.com/mysupport/s/fix-information?legacy=SJ11336\u003c/a\u003e\u003c/div\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e7.4\u003c/td\u003e\u003ctd\u003eSJ11200\u003cbr/\u003eSJ11335\u003c/td\u003e\u003ctd\u003e\u003cdiv\u003e\u003ca href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11200\" rel=\"nofollow\"\u003ehttps://www.ibm.com/mysupport/s/fix-information?legacy=SJ11200\u003c/a\u003e\u003c/div\u003e\u003cdiv\u003e\u003ca href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11335\" rel=\"nofollow\"\u003ehttps://www.ibm.com/mysupport/s/fix-information?legacy=SJ11335\u003c/a\u003e\u003c/div\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e7.3\u003c/td\u003e\u003ctd\u003eSJ11187\u003cbr/\u003eSJ11394\u003c/td\u003e\u003ctd\u003e\u003cdiv\u003e\u003ca href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11187\" rel=\"nofollow\"\u003ehttps://www.ibm.com/mysupport/s/fix-information?legacy=SJ11187\u003c/a\u003e\u003c/div\u003e\u003cdiv\u003e\u003ca href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11394\" rel=\"nofollow\"\u003ehttps://www.ibm.com/mysupport/s/fix-information?legacy=SJ11394\u003c/a\u003e\u003c/div\u003e\u003c/td\u003e\u003c/tr\u003e\u003c/tbody\u003e\u003c/table\u003e\u003c/div\u003e\u003cdiv\u003e\u003ctable\u003e\u003ccolgroup\u003e\u003ccol/\u003e\u003ccol/\u003e\u003ccol/\u003e\u003c/colgroup\u003e\u003cthead\u003e\u003ctr\u003e\u003ctd\u003e\u003cstrong\u003eIBM i Release\u003c/strong\u003e\u003c/td\u003e\u003ctd\u003e\u003cstrong\u003e5770-SS1 Option 34\u003cbr/\u003e\u003c/strong\u003e\u003cstrong\u003ePTF Number(s)\u003c/strong\u003e\u003c/td\u003e\u003ctd\u003e\u003cstrong\u003ePTF Download Link(s)\u003c/strong\u003e\u003c/td\u003e\u003c/tr\u003e\u003c/thead\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd\u003e7.6\u003c/td\u003e\u003ctd\u003eSJ11377\u003c/td\u003e\u003ctd\u003e\u003ca href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11377\" rel=\"nofollow\"\u003ehttps://www.ibm.com/mysupport/s/fix-information?legacy=SJ11377\u003c/a\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e7.5\u003c/td\u003e\u003ctd\u003eSJ11376\u003c/td\u003e\u003ctd\u003e\u003ca href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11376\" rel=\"nofollow\"\u003ehttps://www.ibm.com/mysupport/s/fix-information?legacy=SJ11376\u003c/a\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e7.4\u003c/td\u003e\u003ctd\u003eSJ11375\u003c/td\u003e\u003ctd\u003e\u003ca href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11375\" rel=\"nofollow\"\u003ehttps://www.ibm.com/mysupport/s/fix-information?legacy=SJ11375\u003c/a\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e7.3\u003c/td\u003e\u003ctd\u003eSJ11374\u003c/td\u003e\u003ctd\u003e\u003ca href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11374\" rel=\"nofollow\"\u003ehttps://www.ibm.com/mysupport/s/fix-information?legacy=SJ11374\u003c/a\u003e\u003c/td\u003e\u003c/tr\u003e\u003c/tbody\u003e\u003c/table\u003e\u003c/div\u003e\u003cp\u003e\u003c/p\u003e\u003cp\u003eIBM recommends users running unsupported versions of affected products upgrade to a supported and fixed version of affected products.\u003c/p\u003e"
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],
"value": "IBM strongly recommends addressing the vulnerability now.\n\n\n\n\n\nIBM i Release5770-SS1 Option 3\nPTF Number(s)PTF Download Link(s)7.6SJ11196\nSJ11337 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11196 \n\n https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11337 \n\n7.5SJ11197\nSJ11336 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11197 \n\n https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11336 \n\n7.4SJ11200\nSJ11335 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11200 \n\n https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11335 \n\n7.3SJ11187\nSJ11394 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11187 \n\n https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11394 \n\n\n\nIBM i Release5770-SS1 Option 34\nPTF Number(s)PTF Download Link(s)7.6SJ11377 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11377 7.5SJ11376 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11376 7.4SJ11375 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11375 7.3SJ11374 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11374 \n\n\n\n\n\n\n\nIBM recommends users running unsupported versions of affected products upgrade to a supported and fixed version of affected products."
}
],
"title": "IBM i is Affected By Multiple Vulnerabilities in Navigator for i and Digital Certificate Manager for i."
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"datePublished": "2026-09-14T19:38:07.417Z",
"dateReserved": "2026-07-29T15:21:26.527Z",
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CVE-2026-15580 (GCVE-0-2026-15580)
Vulnerability from cvelistv5 – Published: 2026-08-21 14:00 – Updated: 2026-08-21 15:07- CWE-1385 - Missing origin validation in WebSockets
| Vendor | Product | Version | |
|---|---|---|---|
| N-able | PassPortal |
Affected:
0 , < 3.49.6
(custom)
|
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Mitigation
Enable CORS-like access restrictions by verifying the 'Origin' header during the WebSocket handshake.
Mitigation
Use a randomized CSRF token to verify requests.
Mitigation
Use TLS to securely communicate using 'wss' (WebSocket Secure) instead of 'ws'.
Mitigation
Require user authentication prior to the WebSocket connection being established. For example, the WS library in Node has a 'verifyClient' function.
Mitigation
Leverage rate limiting to prevent against DoS. Use of the leaky bucket algorithm can help with this.
Mitigation
Use a library that provides restriction of the payload size. For example, WS library for Node includes 'maxPayloadoption' that can be set.
Mitigation
Treat data/input as untrusted in both directions and apply the same data/input sanitization as XSS, SQLi, etc.
No CAPEC attack patterns related to this CWE.