NCSC-2026-0084
Vulnerability from csaf_ncscnl - Published: 2026-03-10 20:20 - Updated: 2026-03-10 20:20Summary
Kwetsbaarheden verholpen in Microsoft Office
Notes
The Netherlands Cyber Security Center (henceforth: NCSC-NL) maintains this page to enhance access to its information and security advisories. The use of this security advisory is subject to the following terms and conditions:
NCSC-NL makes every reasonable effort to ensure that the content of this page is kept up to date, and that it is accurate and complete. Nevertheless, NCSC-NL cannot entirely rule out the possibility of errors, and therefore cannot give any warranty in respect of its completeness, accuracy or continuous keeping up-to-date. The information contained in this security advisory is intended solely for the purpose of providing general information to professional users. No rights can be derived from the information provided therein.
NCSC-NL and the Kingdom of the Netherlands assume no legal liability or responsibility for any damage resulting from either the use or inability of use of this security advisory. This includes damage resulting from the inaccuracy of incompleteness of the information contained in the advisory.
This security advisory is subject to Dutch law. All disputes related to or arising from the use of this advisory will be submitted to the competent court in The Hague. This choice of means also applies to the court in summary proceedings.
Feiten
Microsoft heeft kwetsbaarheden verholpen in diverse Office producten.
Interpretaties
Een kwaadwillende kan de kwetsbaarheden misbruiken om zich voor te doen als een andere gebruiker, zich verhoogde rechten toe te kennen en/of willekeurige code uit te voeren en mogelijk toegang te krijgen tot gevoelige gegevens in de context van het slachtoffer.
Voor succesvol misbruik moet de kwaadwillende het slachtoffer misleiden een malfide document te openen, of link te volgen.
```
Microsoft Office Excel:
|----------------|------|-------------------------------------|
| CVE-ID | CVSS | Impact |
|----------------|------|-------------------------------------|
| CVE-2026-26112 | 7.80 | Uitvoeren van willekeurige code |
| CVE-2026-26107 | 7.80 | Uitvoeren van willekeurige code |
| CVE-2026-26108 | 7.80 | Uitvoeren van willekeurige code |
| CVE-2026-26109 | 8.40 | Uitvoeren van willekeurige code |
| CVE-2026-26144 | 7.50 | Toegang tot gevoelige gegevens |
|----------------|------|-------------------------------------|
Microsoft Office:
|----------------|------|-------------------------------------|
| CVE-ID | CVSS | Impact |
|----------------|------|-------------------------------------|
| CVE-2026-26113 | 8.40 | Uitvoeren van willekeurige code |
| CVE-2026-26134 | 7.80 | Verkrijgen van verhoogde rechten |
| CVE-2026-26110 | 8.40 | Uitvoeren van willekeurige code |
|----------------|------|-------------------------------------|
Microsoft Office SharePoint:
|----------------|------|-------------------------------------|
| CVE-ID | CVSS | Impact |
|----------------|------|-------------------------------------|
| CVE-2026-26105 | 8.10 | Voordoen als andere gebruiker |
| CVE-2026-26114 | 8.80 | Uitvoeren van willekeurige code |
| CVE-2026-26106 | 8.80 | Uitvoeren van willekeurige code |
|----------------|------|-------------------------------------|
```
Oplossingen
Microsoft heeft updates beschikbaar gesteld waarmee de beschreven kwetsbaarheden worden verholpen. We raden u aan om deze updates te installeren. Meer informatie over de kwetsbaarheden, de installatie van de updates en eventuele work-arounds vindt u op:
https://portal.msrc.microsoft.com/en-us/security-guidance
Kans
medium
Schade
high
CWE-20
Improper Input Validation
CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CWE-122
Heap-based Buffer Overflow
CWE-125
Out-of-bounds Read
CWE-190
Integer Overflow or Wraparound
CWE-416
Use After Free
CWE-502
Deserialization of Untrusted Data
CWE-822
Untrusted Pointer Dereference
CWE-843
Access of Resource Using Incompatible Type ('Type Confusion')
{
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"csaf_version": "2.0",
"distribution": {
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"notes": [
{
"category": "legal_disclaimer",
"text": "The Netherlands Cyber Security Center (henceforth: NCSC-NL) maintains this page to enhance access to its information and security advisories. The use of this security advisory is subject to the following terms and conditions:\n\n NCSC-NL makes every reasonable effort to ensure that the content of this page is kept up to date, and that it is accurate and complete. Nevertheless, NCSC-NL cannot entirely rule out the possibility of errors, and therefore cannot give any warranty in respect of its completeness, accuracy or continuous keeping up-to-date. The information contained in this security advisory is intended solely for the purpose of providing general information to professional users. No rights can be derived from the information provided therein.\n\n NCSC-NL and the Kingdom of the Netherlands assume no legal liability or responsibility for any damage resulting from either the use or inability of use of this security advisory. This includes damage resulting from the inaccuracy of incompleteness of the information contained in the advisory.\n This security advisory is subject to Dutch law. All disputes related to or arising from the use of this advisory will be submitted to the competent court in The Hague. This choice of means also applies to the court in summary proceedings."
},
{
"category": "description",
"text": "Microsoft heeft kwetsbaarheden verholpen in diverse Office producten.",
"title": "Feiten"
},
{
"category": "description",
"text": "Een kwaadwillende kan de kwetsbaarheden misbruiken om zich voor te doen als een andere gebruiker, zich verhoogde rechten toe te kennen en/of willekeurige code uit te voeren en mogelijk toegang te krijgen tot gevoelige gegevens in de context van het slachtoffer.\n\nVoor succesvol misbruik moet de kwaadwillende het slachtoffer misleiden een malfide document te openen, of link te volgen.\n\n```\nMicrosoft Office Excel: \n|----------------|------|-------------------------------------|\n| CVE-ID | CVSS | Impact |\n|----------------|------|-------------------------------------|\n| CVE-2026-26112 | 7.80 | Uitvoeren van willekeurige code | \n| CVE-2026-26107 | 7.80 | Uitvoeren van willekeurige code | \n| CVE-2026-26108 | 7.80 | Uitvoeren van willekeurige code | \n| CVE-2026-26109 | 8.40 | Uitvoeren van willekeurige code | \n| CVE-2026-26144 | 7.50 | Toegang tot gevoelige gegevens | \n|----------------|------|-------------------------------------|\n\nMicrosoft Office: \n|----------------|------|-------------------------------------|\n| CVE-ID | CVSS | Impact |\n|----------------|------|-------------------------------------|\n| CVE-2026-26113 | 8.40 | Uitvoeren van willekeurige code | \n| CVE-2026-26134 | 7.80 | Verkrijgen van verhoogde rechten | \n| CVE-2026-26110 | 8.40 | Uitvoeren van willekeurige code | \n|----------------|------|-------------------------------------|\n\nMicrosoft Office SharePoint: \n|----------------|------|-------------------------------------|\n| CVE-ID | CVSS | Impact |\n|----------------|------|-------------------------------------|\n| CVE-2026-26105 | 8.10 | Voordoen als andere gebruiker | \n| CVE-2026-26114 | 8.80 | Uitvoeren van willekeurige code | \n| CVE-2026-26106 | 8.80 | Uitvoeren van willekeurige code | \n|----------------|------|-------------------------------------|\n```",
"title": "Interpretaties"
},
{
"category": "description",
"text": "Microsoft heeft updates beschikbaar gesteld waarmee de beschreven kwetsbaarheden worden verholpen. We raden u aan om deze updates te installeren. Meer informatie over de kwetsbaarheden, de installatie van de updates en eventuele work-arounds vindt u op:\n\nhttps://portal.msrc.microsoft.com/en-us/security-guidance",
"title": "Oplossingen"
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"title": "CWE-79"
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"text": "Heap-based Buffer Overflow",
"title": "CWE-122"
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{
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{
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"text": "Integer Overflow or Wraparound",
"title": "CWE-190"
},
{
"category": "general",
"text": "Use After Free",
"title": "CWE-416"
},
{
"category": "general",
"text": "Deserialization of Untrusted Data",
"title": "CWE-502"
},
{
"category": "general",
"text": "Untrusted Pointer Dereference",
"title": "CWE-822"
},
{
"category": "general",
"text": "Access of Resource Using Incompatible Type (\u0027Type Confusion\u0027)",
"title": "CWE-843"
}
],
"publisher": {
"category": "coordinator",
"contact_details": "cert@ncsc.nl",
"name": "Nationaal Cyber Security Centrum",
"namespace": "https://www.ncsc.nl/"
},
"title": "Kwetsbaarheden verholpen in Microsoft Office",
"tracking": {
"current_release_date": "2026-03-10T20:20:08.157658Z",
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"date": "2025-08-04T16:30:00Z",
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"name": "Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)"
},
"notes": [
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"text": "Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)",
"title": "CWE-79"
},
{
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"text": "A cross-site scripting vulnerability in Microsoft Office SharePoint caused by improper input neutralization allows unauthorized attackers to perform network spoofing.",
"title": "Summary"
}
],
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}
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"title": "CVE-2026-26105"
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"notes": [
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},
{
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"title": "Summary"
}
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}
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],
"title": "CVE-2026-26113"
},
{
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},
"notes": [
{
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"text": "Deserialization of Untrusted Data",
"title": "CWE-502"
},
{
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"title": "Summary"
}
],
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"CSAFPID-10",
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"CSAFPID-13",
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"CSAFPID-15",
"CSAFPID-16",
"CSAFPID-17",
"CSAFPID-18",
"CSAFPID-19"
]
}
],
"title": "CVE-2026-26114"
},
{
"cve": "CVE-2026-26106",
"cwe": {
"id": "CWE-20",
"name": "Improper Input Validation"
},
"notes": [
{
"category": "other",
"text": "Improper Input Validation",
"title": "CWE-20"
},
{
"category": "description",
"text": "An improper input validation vulnerability in Microsoft Office SharePoint allows an authorized attacker to remotely execute code on the affected system.",
"title": "Summary"
}
],
"product_status": {
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"CSAFPID-2",
"CSAFPID-3",
"CSAFPID-4",
"CSAFPID-5",
"CSAFPID-6",
"CSAFPID-7",
"CSAFPID-8",
"CSAFPID-9",
"CSAFPID-10",
"CSAFPID-11",
"CSAFPID-12",
"CSAFPID-13",
"CSAFPID-14",
"CSAFPID-15",
"CSAFPID-16",
"CSAFPID-17",
"CSAFPID-18",
"CSAFPID-19"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-26106 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-26106.json"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 8.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C",
"version": "3.1"
},
"products": [
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"CSAFPID-2",
"CSAFPID-3",
"CSAFPID-4",
"CSAFPID-5",
"CSAFPID-6",
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"CSAFPID-8",
"CSAFPID-9",
"CSAFPID-10",
"CSAFPID-11",
"CSAFPID-12",
"CSAFPID-13",
"CSAFPID-14",
"CSAFPID-15",
"CSAFPID-16",
"CSAFPID-17",
"CSAFPID-18",
"CSAFPID-19"
]
}
],
"title": "CVE-2026-26106"
},
{
"cve": "CVE-2026-26112",
"cwe": {
"id": "CWE-822",
"name": "Untrusted Pointer Dereference"
},
"notes": [
{
"category": "other",
"text": "Untrusted Pointer Dereference",
"title": "CWE-822"
},
{
"category": "description",
"text": "A vulnerability in Microsoft Office Excel allows untrusted pointer dereference, enabling unauthorized attackers to execute code locally.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1",
"CSAFPID-2",
"CSAFPID-3",
"CSAFPID-4",
"CSAFPID-5",
"CSAFPID-6",
"CSAFPID-7",
"CSAFPID-8",
"CSAFPID-9",
"CSAFPID-10",
"CSAFPID-11",
"CSAFPID-12",
"CSAFPID-13",
"CSAFPID-14",
"CSAFPID-15",
"CSAFPID-16",
"CSAFPID-17",
"CSAFPID-18",
"CSAFPID-19"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-26112 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-26112.json"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C",
"version": "3.1"
},
"products": [
"CSAFPID-1",
"CSAFPID-2",
"CSAFPID-3",
"CSAFPID-4",
"CSAFPID-5",
"CSAFPID-6",
"CSAFPID-7",
"CSAFPID-8",
"CSAFPID-9",
"CSAFPID-10",
"CSAFPID-11",
"CSAFPID-12",
"CSAFPID-13",
"CSAFPID-14",
"CSAFPID-15",
"CSAFPID-16",
"CSAFPID-17",
"CSAFPID-18",
"CSAFPID-19"
]
}
],
"title": "CVE-2026-26112"
},
{
"cve": "CVE-2026-26107",
"cwe": {
"id": "CWE-416",
"name": "Use After Free"
},
"notes": [
{
"category": "other",
"text": "Use After Free",
"title": "CWE-416"
},
{
"category": "description",
"text": "A vulnerability in Microsoft Office Excel, termed \u0027use after free,\u0027 allows unauthorized attackers to execute code locally on affected systems.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1",
"CSAFPID-2",
"CSAFPID-3",
"CSAFPID-4",
"CSAFPID-5",
"CSAFPID-6",
"CSAFPID-7",
"CSAFPID-8",
"CSAFPID-9",
"CSAFPID-10",
"CSAFPID-11",
"CSAFPID-12",
"CSAFPID-13",
"CSAFPID-14",
"CSAFPID-15",
"CSAFPID-16",
"CSAFPID-17",
"CSAFPID-18",
"CSAFPID-19"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-26107 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-26107.json"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C",
"version": "3.1"
},
"products": [
"CSAFPID-1",
"CSAFPID-2",
"CSAFPID-3",
"CSAFPID-4",
"CSAFPID-5",
"CSAFPID-6",
"CSAFPID-7",
"CSAFPID-8",
"CSAFPID-9",
"CSAFPID-10",
"CSAFPID-11",
"CSAFPID-12",
"CSAFPID-13",
"CSAFPID-14",
"CSAFPID-15",
"CSAFPID-16",
"CSAFPID-17",
"CSAFPID-18",
"CSAFPID-19"
]
}
],
"title": "CVE-2026-26107"
},
{
"cve": "CVE-2026-26108",
"cwe": {
"id": "CWE-122",
"name": "Heap-based Buffer Overflow"
},
"notes": [
{
"category": "other",
"text": "Heap-based Buffer Overflow",
"title": "CWE-122"
},
{
"category": "description",
"text": "A heap-based buffer overflow vulnerability in Microsoft Office Excel allows unauthorized attackers to execute code locally.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1",
"CSAFPID-2",
"CSAFPID-3",
"CSAFPID-4",
"CSAFPID-5",
"CSAFPID-6",
"CSAFPID-7",
"CSAFPID-8",
"CSAFPID-9",
"CSAFPID-10",
"CSAFPID-11",
"CSAFPID-12",
"CSAFPID-13",
"CSAFPID-14",
"CSAFPID-15",
"CSAFPID-16",
"CSAFPID-17",
"CSAFPID-18",
"CSAFPID-19"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-26108 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-26108.json"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C",
"version": "3.1"
},
"products": [
"CSAFPID-1",
"CSAFPID-2",
"CSAFPID-3",
"CSAFPID-4",
"CSAFPID-5",
"CSAFPID-6",
"CSAFPID-7",
"CSAFPID-8",
"CSAFPID-9",
"CSAFPID-10",
"CSAFPID-11",
"CSAFPID-12",
"CSAFPID-13",
"CSAFPID-14",
"CSAFPID-15",
"CSAFPID-16",
"CSAFPID-17",
"CSAFPID-18",
"CSAFPID-19"
]
}
],
"title": "CVE-2026-26108"
},
{
"cve": "CVE-2026-26109",
"cwe": {
"id": "CWE-125",
"name": "Out-of-bounds Read"
},
"notes": [
{
"category": "other",
"text": "Out-of-bounds Read",
"title": "CWE-125"
},
{
"category": "description",
"text": "An out-of-bounds read vulnerability in Microsoft Office Excel allows an unauthorized attacker to execute code locally, posing a significant security risk.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1",
"CSAFPID-2",
"CSAFPID-3",
"CSAFPID-4",
"CSAFPID-5",
"CSAFPID-6",
"CSAFPID-7",
"CSAFPID-8",
"CSAFPID-9",
"CSAFPID-10",
"CSAFPID-11",
"CSAFPID-12",
"CSAFPID-13",
"CSAFPID-14",
"CSAFPID-15",
"CSAFPID-16",
"CSAFPID-17",
"CSAFPID-18",
"CSAFPID-19"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-26109 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-26109.json"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 8.4,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C",
"version": "3.1"
},
"products": [
"CSAFPID-1",
"CSAFPID-2",
"CSAFPID-3",
"CSAFPID-4",
"CSAFPID-5",
"CSAFPID-6",
"CSAFPID-7",
"CSAFPID-8",
"CSAFPID-9",
"CSAFPID-10",
"CSAFPID-11",
"CSAFPID-12",
"CSAFPID-13",
"CSAFPID-14",
"CSAFPID-15",
"CSAFPID-16",
"CSAFPID-17",
"CSAFPID-18",
"CSAFPID-19"
]
}
],
"title": "CVE-2026-26109"
},
{
"cve": "CVE-2026-26110",
"cwe": {
"id": "CWE-843",
"name": "Access of Resource Using Incompatible Type (\u0027Type Confusion\u0027)"
},
"notes": [
{
"category": "other",
"text": "Access of Resource Using Incompatible Type (\u0027Type Confusion\u0027)",
"title": "CWE-843"
},
{
"category": "description",
"text": "A type confusion vulnerability in Microsoft Office allows unauthorized local code execution, posing a significant security risk.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1",
"CSAFPID-2",
"CSAFPID-3",
"CSAFPID-4",
"CSAFPID-5",
"CSAFPID-6",
"CSAFPID-7",
"CSAFPID-8",
"CSAFPID-9",
"CSAFPID-10",
"CSAFPID-11",
"CSAFPID-12",
"CSAFPID-13",
"CSAFPID-14",
"CSAFPID-15",
"CSAFPID-16",
"CSAFPID-17",
"CSAFPID-18",
"CSAFPID-19"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-26110 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-26110.json"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 8.4,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C",
"version": "3.1"
},
"products": [
"CSAFPID-1",
"CSAFPID-2",
"CSAFPID-3",
"CSAFPID-4",
"CSAFPID-5",
"CSAFPID-6",
"CSAFPID-7",
"CSAFPID-8",
"CSAFPID-9",
"CSAFPID-10",
"CSAFPID-11",
"CSAFPID-12",
"CSAFPID-13",
"CSAFPID-14",
"CSAFPID-15",
"CSAFPID-16",
"CSAFPID-17",
"CSAFPID-18",
"CSAFPID-19"
]
}
],
"title": "CVE-2026-26110"
},
{
"cve": "CVE-2026-26144",
"cwe": {
"id": "CWE-79",
"name": "Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)"
},
"notes": [
{
"category": "other",
"text": "Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)",
"title": "CWE-79"
},
{
"category": "description",
"text": "A cross-site scripting vulnerability in Microsoft Office Excel caused by improper input neutralization during web page generation allows unauthorized attackers to disclose information over a network.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1",
"CSAFPID-2",
"CSAFPID-3",
"CSAFPID-4",
"CSAFPID-5",
"CSAFPID-6",
"CSAFPID-7",
"CSAFPID-8",
"CSAFPID-9",
"CSAFPID-10",
"CSAFPID-11",
"CSAFPID-12",
"CSAFPID-13",
"CSAFPID-14",
"CSAFPID-15",
"CSAFPID-16",
"CSAFPID-17",
"CSAFPID-18",
"CSAFPID-19"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-26144 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-26144.json"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.5,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C",
"version": "3.1"
},
"products": [
"CSAFPID-1",
"CSAFPID-2",
"CSAFPID-3",
"CSAFPID-4",
"CSAFPID-5",
"CSAFPID-6",
"CSAFPID-7",
"CSAFPID-8",
"CSAFPID-9",
"CSAFPID-10",
"CSAFPID-11",
"CSAFPID-12",
"CSAFPID-13",
"CSAFPID-14",
"CSAFPID-15",
"CSAFPID-16",
"CSAFPID-17",
"CSAFPID-18",
"CSAFPID-19"
]
}
],
"title": "CVE-2026-26144"
},
{
"cve": "CVE-2026-26134",
"cwe": {
"id": "CWE-190",
"name": "Integer Overflow or Wraparound"
},
"notes": [
{
"category": "other",
"text": "Integer Overflow or Wraparound",
"title": "CWE-190"
},
{
"category": "other",
"text": "Use After Free",
"title": "CWE-416"
},
{
"category": "description",
"text": "An integer overflow or wraparound vulnerability in Microsoft Office allows an authorized local attacker to elevate privileges on the affected system.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1",
"CSAFPID-2",
"CSAFPID-3",
"CSAFPID-4",
"CSAFPID-5",
"CSAFPID-6",
"CSAFPID-7",
"CSAFPID-8",
"CSAFPID-9",
"CSAFPID-10",
"CSAFPID-11",
"CSAFPID-12",
"CSAFPID-13",
"CSAFPID-14",
"CSAFPID-15",
"CSAFPID-16",
"CSAFPID-17",
"CSAFPID-18",
"CSAFPID-19"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-26134 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-26134.json"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C",
"version": "3.1"
},
"products": [
"CSAFPID-1",
"CSAFPID-2",
"CSAFPID-3",
"CSAFPID-4",
"CSAFPID-5",
"CSAFPID-6",
"CSAFPID-7",
"CSAFPID-8",
"CSAFPID-9",
"CSAFPID-10",
"CSAFPID-11",
"CSAFPID-12",
"CSAFPID-13",
"CSAFPID-14",
"CSAFPID-15",
"CSAFPID-16",
"CSAFPID-17",
"CSAFPID-18",
"CSAFPID-19"
]
}
],
"title": "CVE-2026-26134"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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