No cwe for this issue in Visual Studio Code CoPilot Chat Extension allows an unauthorized attacker to bypass a security feature over a network.

cve CVE-2026-65675 1 source, 1 claim · Watch

NVD writes:
No cwe for this issue in Visual Studio Code CoPilot Chat Extension allows an unauthorized attacker to bypass a security feature over a network. the claim

What it is to other things

affectsmicrosoft/github_copilot_chat
NVD
affectsmicrosoft/visual_studio_code
NVD
made_bymicrosoft
NVD

In words only, so not counted until a person confirms one:

affectsmicrosoft/microsoft_visual_studio_code_copilot_chat_extension
NVD says “Microsoft · Microsoft Visual Studio Code CoPilot Chat Extension”

What each source says

PropertySourceSaidMeans here
Cvss
cvss
NVD7.1
receipt
Source
NVD
Its words
7.1
Read by
field:cve.metrics.cvssMetricV31[].cvssData.baseScore
Said since
2026-09-29 09:45 UTC
Last answered
2026-10-04 12:15 UTC
Original
open at the source
What the source handed over
{
  "cve": {
    "affected": [
      {
        "affectedData": [
          {
            "product": "Microsoft Visual Studio Code CoPilot Chat Extension",
            "vendor": "Microsoft",
            "versions": [
              {
                "lessThan": "1.132.1",
                "status": "affected",
                "version": "0.27.0",
                "versionType": "custom"
              }
            ]
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        ],
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      }
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                "versionEndExcluding": "1.132.1",
                "vulnerable": false
              }
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      }
    ],
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    "lastModified": "2026-09-24T14:18:01.407",
    "metrics": {
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        {
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            "attackComplexity": "LOW",
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            "baseScore": 7.1,
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            "confidentialityImpact": "NONE",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
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            "timestamp": "2026-08-12T13:46:57.515616Z",
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    },
    "published": "2026-08-11T17:18:55.427",
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}
—
Product
product
NVDMicrosoft Visual Studio Code CoPilot Chat Extension
receipt
Source
NVD
Its words
Microsoft Visual Studio Code CoPilot Chat Extension
Read by
field:cve.affected[].affectedData[].product
Said since
2026-09-29 17:49 UTC
Last answered
2026-10-04 12:15 UTC
Original
open at the source
2026-09-29 17:49 UTCMicrosoft Visual Studio Code CoPilot Chat Extension
2026-09-29 09:45 UTC—
What the source handed over
{
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    "affected": [
      {
        "affectedData": [
          {
            "product": "Microsoft Visual Studio Code CoPilot Chat Extension",
            "vendor": "Microsoft",
            "versions": [
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    ],
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            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:L",
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}
—
Status
status
NVDModified
receipt
Source
NVD
Its words
Modified
Read by
field:cve.vulnStatus
Said since
2026-09-29 09:45 UTC
Last answered
2026-10-04 12:15 UTC
Original
open at the source
What the source handed over
{
  "cve": {
    "affected": [
      {
        "affectedData": [
          {
            "product": "Microsoft Visual Studio Code CoPilot Chat Extension",
            "vendor": "Microsoft",
            "versions": [
              {
                "lessThan": "1.132.1",
                "status": "affected",
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}
—
Vendor
vendor
NVDMicrosoft
receipt
Source
NVD
Its words
Microsoft
Read by
field:cve.affected[].affectedData[].vendor
Said since
2026-09-29 17:49 UTC
Last answered
2026-10-04 12:15 UTC
Original
open at the source
2026-09-29 17:49 UTCMicrosoft
2026-09-29 09:45 UTC—
What the source handed over
{
  "cve": {
    "affected": [
      {
        "affectedData": [
          {
            "product": "Microsoft Visual Studio Code CoPilot Chat Extension",
            "vendor": "Microsoft",
            "versions": [
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  }
}
—

vulnerability

No cwe for this issue in Visual Studio Code CoPilot Chat Extension allows an unauthorized attacker to bypass a security feature over a network.
zetlyn/cve-nvd · 2026-08-11
cvss 7.1 product Microsoft Visual Studio Code CoPilot Chat Extension status Modified vendor Microsoft source