Search
Find a vulnerability
Search criteria
ⓘ
Use this form to refine search results.
Full-text search supports keyword queries with ranking and filtering.
You can combine vendor, product, and sources to narrow results.
Enable “Apply ordering” to sort by date instead of relevance.
8 vulnerabilities found for nullsoft_scriptable_install_system by nullsoft
CVE-2026-42171 (GCVE-0-2026-42171)
Vulnerability from nvd – Published: 2026-04-24 21:20 – Updated: 2026-04-25 19:33
VLAI
EPSS
VEX
Summary
NSIS (Nullsoft Scriptable Install System) 3.06.1 before 3.12 sometimes uses the Low IL temp directory when executing as SYSTEM, allowing local attackers to gain privileges (if they can cause my_GetTempFileName to return 0, as shown in the references).
Severity
7.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-427 - Uncontrolled Search Path Element
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Nullsoft | Nullsoft Scriptable Install System |
Affected:
3.06.1 , < 3.12
(custom)
|
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-42171",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-04-25T01:56:27.818440Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-04-25T01:56:37.358Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Nullsoft Scriptable Install System",
"vendor": "Nullsoft",
"versions": [
{
"lessThan": "3.12",
"status": "affected",
"version": "3.06.1",
"versionType": "custom"
}
]
}
],
"cpeApplicability": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:nullsoft:nullsoft_scriptable_install_system:*:*:*:*:*:*:*:*",
"versionEndExcluding": "3.12",
"versionStartIncluding": "3.06.1",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "NSIS (Nullsoft Scriptable Install System) 3.06.1 before 3.12 sometimes uses the Low IL temp directory when executing as SYSTEM, allowing local attackers to gain privileges (if they can cause my_GetTempFileName to return 0, as shown in the references)."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-427",
"description": "CWE-427 Uncontrolled Search Path Element",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-04-25T19:33:05.317Z",
"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"shortName": "mitre"
},
"references": [
{
"url": "https://nsis.sourceforge.io/Docs/AppendixF.html#v3.12-cl"
},
{
"url": "https://github.com/NSIS-Dev/nsis/commit/8e6f02205d5f22da6c7855dbfe59b2af667330ca"
},
{
"url": "https://github.com/NSIS-Dev/nsis/blob/7359413009afd4f0fff472d841fc2f2cc0e0a5f8/Source/exehead/util.c#L475-L484"
},
{
"url": "https://learn.microsoft.com/en-us/windows/win32/api/winbase/nf-winbase-gettempfilename"
}
],
"x_generator": {
"engine": "CVE-Request-form 0.0.1"
}
}
},
"cveMetadata": {
"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"assignerShortName": "mitre",
"cveId": "CVE-2026-42171",
"datePublished": "2026-04-24T21:20:35.525Z",
"dateReserved": "2026-04-24T21:20:35.145Z",
"dateUpdated": "2026-04-25T19:33:05.317Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2023-37378 (GCVE-0-2023-37378)
Vulnerability from nvd – Published: 2023-07-03 00:00 – Updated: 2024-09-05 14:51
VLAI
EPSS
VEX
Summary
Nullsoft Scriptable Install System (NSIS) before 3.09 mishandles access control for an uninstaller directory.
Severity
No CVSS data available.
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- n/a
Assigner
References
10 references
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-09-05T00:09:22.793Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "http://sf.net/p/nsis/bugs/1296"
},
{
"tags": [
"x_transferred"
],
"url": "https://nsis.sourceforge.io/Docs/AppendixF.html#v3.09"
},
{
"tags": [
"x_transferred"
],
"url": "https://sourceforge.net/p/nsis/news/2023/07/nsis-309-released/"
},
{
"tags": [
"x_transferred"
],
"url": "https://github.com/kichik/nsis/commit/281e2851fe669d10e0650fc89d0e7fb74a598967"
},
{
"tags": [
"x_transferred"
],
"url": "https://github.com/kichik/nsis/commit/409b5841479c44fbf33a6ba97c1146e46f965467"
},
{
"tags": [
"x_transferred"
],
"url": "https://github.com/kichik/nsis/commit/c40cf78994e74a1a3a381a850c996b251e3277c0"
},
{
"name": "[debian-lts-announce] 20230707 [SECURITY] [DLA 3483-1] nsis security update",
"tags": [
"mailing-list",
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2023/07/msg00005.html"
},
{
"name": "FEDORA-2023-dfb6cc599f",
"tags": [
"vendor-advisory",
"x_transferred"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OZPAAU57IA3NP6UOUXNBUQBAYK3JB2IM/"
},
{
"name": "FEDORA-2023-b9ec99605f",
"tags": [
"vendor-advisory",
"x_transferred"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/A65FBUMHLZ7GBV3VDKUB5EK3A7X2UUWK/"
},
{
"url": "https://lists.debian.org/debian-lts-announce/2024/09/msg00013.html"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2023-37378",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-09-05T14:50:49.808091Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-09-05T14:51:02.310Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Nullsoft Scriptable Install System (NSIS) before 3.09 mishandles access control for an uninstaller directory."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "n/a",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-07-13T00:00:00.000Z",
"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"shortName": "mitre"
},
"references": [
{
"url": "http://sf.net/p/nsis/bugs/1296"
},
{
"url": "https://nsis.sourceforge.io/Docs/AppendixF.html#v3.09"
},
{
"url": "https://sourceforge.net/p/nsis/news/2023/07/nsis-309-released/"
},
{
"url": "https://github.com/kichik/nsis/commit/281e2851fe669d10e0650fc89d0e7fb74a598967"
},
{
"url": "https://github.com/kichik/nsis/commit/409b5841479c44fbf33a6ba97c1146e46f965467"
},
{
"url": "https://github.com/kichik/nsis/commit/c40cf78994e74a1a3a381a850c996b251e3277c0"
},
{
"name": "[debian-lts-announce] 20230707 [SECURITY] [DLA 3483-1] nsis security update",
"tags": [
"mailing-list"
],
"url": "https://lists.debian.org/debian-lts-announce/2023/07/msg00005.html"
},
{
"name": "FEDORA-2023-dfb6cc599f",
"tags": [
"vendor-advisory"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OZPAAU57IA3NP6UOUXNBUQBAYK3JB2IM/"
},
{
"name": "FEDORA-2023-b9ec99605f",
"tags": [
"vendor-advisory"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/A65FBUMHLZ7GBV3VDKUB5EK3A7X2UUWK/"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"assignerShortName": "mitre",
"cveId": "CVE-2023-37378",
"datePublished": "2023-07-03T00:00:00.000Z",
"dateReserved": "2023-07-03T00:00:00.000Z",
"dateUpdated": "2024-09-05T14:51:02.310Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2015-9268 (GCVE-0-2015-9268)
Vulnerability from nvd – Published: 2018-10-01 08:00 – Updated: 2024-08-06 08:43
VLAI
EPSS
VEX
Summary
Nullsoft Scriptable Install System (NSIS) before 2.49 has unsafe implicit linking against Version.dll. In other words, there is no protection mechanism in which a wrapper function resolves the dependency at an appropriate time during runtime.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://lists.debian.org/debian-lts-announce/2018… | mailing-listx_refsource_MLIST |
| https://sourceforge.net/p/nsis/bugs/1125/ | x_refsource_MISC |
| http://jvn.jp/en/jp/JVN68418039/index.html | third-party-advisoryx_refsource_JVN |
Date Public
2018-10-01 00:00
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-06T08:43:42.218Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"name": "[debian-lts-announce] 20181130 [SECURITY] [DLA 1602-1] nsis security update",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2018/11/msg00041.html"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://sourceforge.net/p/nsis/bugs/1125/"
},
{
"name": "JVN#68418039",
"tags": [
"third-party-advisory",
"x_refsource_JVN",
"x_transferred"
],
"url": "http://jvn.jp/en/jp/JVN68418039/index.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"datePublic": "2018-10-01T00:00:00.000Z",
"descriptions": [
{
"lang": "en",
"value": "Nullsoft Scriptable Install System (NSIS) before 2.49 has unsafe implicit linking against Version.dll. In other words, there is no protection mechanism in which a wrapper function resolves the dependency at an appropriate time during runtime."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "n/a",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2021-03-05T06:06:35.000Z",
"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"shortName": "mitre"
},
"references": [
{
"name": "[debian-lts-announce] 20181130 [SECURITY] [DLA 1602-1] nsis security update",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "https://lists.debian.org/debian-lts-announce/2018/11/msg00041.html"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://sourceforge.net/p/nsis/bugs/1125/"
},
{
"name": "JVN#68418039",
"tags": [
"third-party-advisory",
"x_refsource_JVN"
],
"url": "http://jvn.jp/en/jp/JVN68418039/index.html"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2015-9268",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_value": "n/a"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "Nullsoft Scriptable Install System (NSIS) before 2.49 has unsafe implicit linking against Version.dll. In other words, there is no protection mechanism in which a wrapper function resolves the dependency at an appropriate time during runtime."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "[debian-lts-announce] 20181130 [SECURITY] [DLA 1602-1] nsis security update",
"refsource": "MLIST",
"url": "https://lists.debian.org/debian-lts-announce/2018/11/msg00041.html"
},
{
"name": "https://sourceforge.net/p/nsis/bugs/1125/",
"refsource": "MISC",
"url": "https://sourceforge.net/p/nsis/bugs/1125/"
},
{
"name": "JVN#68418039",
"refsource": "JVN",
"url": "http://jvn.jp/en/jp/JVN68418039/index.html"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"assignerShortName": "mitre",
"cveId": "CVE-2015-9268",
"datePublished": "2018-10-01T08:00:00.000Z",
"dateReserved": "2018-10-01T00:00:00.000Z",
"dateUpdated": "2024-08-06T08:43:42.218Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2015-9267 (GCVE-0-2015-9267)
Vulnerability from nvd – Published: 2018-10-01 08:00 – Updated: 2024-08-06 08:43
VLAI
EPSS
VEX
Summary
Nullsoft Scriptable Install System (NSIS) before 2.49 uses temporary folder locations that allow unprivileged local users to overwrite files. This allows a local attack in which either a plugin or the uninstaller can be replaced by a Trojan horse program.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://lists.debian.org/debian-lts-announce/2018… | mailing-listx_refsource_MLIST |
| https://sourceforge.net/p/nsis/bugs/1125/ | x_refsource_MISC |
| http://jvn.jp/en/jp/JVN68418039/index.html | third-party-advisoryx_refsource_JVN |
Date Public
2018-10-01 00:00
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-06T08:43:42.371Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"name": "[debian-lts-announce] 20181130 [SECURITY] [DLA 1602-1] nsis security update",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2018/11/msg00041.html"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://sourceforge.net/p/nsis/bugs/1125/"
},
{
"name": "JVN#68418039",
"tags": [
"third-party-advisory",
"x_refsource_JVN",
"x_transferred"
],
"url": "http://jvn.jp/en/jp/JVN68418039/index.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"datePublic": "2018-10-01T00:00:00.000Z",
"descriptions": [
{
"lang": "en",
"value": "Nullsoft Scriptable Install System (NSIS) before 2.49 uses temporary folder locations that allow unprivileged local users to overwrite files. This allows a local attack in which either a plugin or the uninstaller can be replaced by a Trojan horse program."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "n/a",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2021-03-05T06:06:34.000Z",
"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"shortName": "mitre"
},
"references": [
{
"name": "[debian-lts-announce] 20181130 [SECURITY] [DLA 1602-1] nsis security update",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "https://lists.debian.org/debian-lts-announce/2018/11/msg00041.html"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://sourceforge.net/p/nsis/bugs/1125/"
},
{
"name": "JVN#68418039",
"tags": [
"third-party-advisory",
"x_refsource_JVN"
],
"url": "http://jvn.jp/en/jp/JVN68418039/index.html"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2015-9267",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_value": "n/a"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "Nullsoft Scriptable Install System (NSIS) before 2.49 uses temporary folder locations that allow unprivileged local users to overwrite files. This allows a local attack in which either a plugin or the uninstaller can be replaced by a Trojan horse program."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "[debian-lts-announce] 20181130 [SECURITY] [DLA 1602-1] nsis security update",
"refsource": "MLIST",
"url": "https://lists.debian.org/debian-lts-announce/2018/11/msg00041.html"
},
{
"name": "https://sourceforge.net/p/nsis/bugs/1125/",
"refsource": "MISC",
"url": "https://sourceforge.net/p/nsis/bugs/1125/"
},
{
"name": "JVN#68418039",
"refsource": "JVN",
"url": "http://jvn.jp/en/jp/JVN68418039/index.html"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"assignerShortName": "mitre",
"cveId": "CVE-2015-9267",
"datePublished": "2018-10-01T08:00:00.000Z",
"dateReserved": "2018-10-01T00:00:00.000Z",
"dateUpdated": "2024-08-06T08:43:42.371Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2026-42171 (GCVE-0-2026-42171)
Vulnerability from cvelistv5 – Published: 2026-04-24 21:20 – Updated: 2026-04-25 19:33
VLAI
EPSS
VEX
Summary
NSIS (Nullsoft Scriptable Install System) 3.06.1 before 3.12 sometimes uses the Low IL temp directory when executing as SYSTEM, allowing local attackers to gain privileges (if they can cause my_GetTempFileName to return 0, as shown in the references).
Severity
7.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-427 - Uncontrolled Search Path Element
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Nullsoft | Nullsoft Scriptable Install System |
Affected:
3.06.1 , < 3.12
(custom)
|
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-42171",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-04-25T01:56:27.818440Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-04-25T01:56:37.358Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Nullsoft Scriptable Install System",
"vendor": "Nullsoft",
"versions": [
{
"lessThan": "3.12",
"status": "affected",
"version": "3.06.1",
"versionType": "custom"
}
]
}
],
"cpeApplicability": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:nullsoft:nullsoft_scriptable_install_system:*:*:*:*:*:*:*:*",
"versionEndExcluding": "3.12",
"versionStartIncluding": "3.06.1",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "NSIS (Nullsoft Scriptable Install System) 3.06.1 before 3.12 sometimes uses the Low IL temp directory when executing as SYSTEM, allowing local attackers to gain privileges (if they can cause my_GetTempFileName to return 0, as shown in the references)."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-427",
"description": "CWE-427 Uncontrolled Search Path Element",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-04-25T19:33:05.317Z",
"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"shortName": "mitre"
},
"references": [
{
"url": "https://nsis.sourceforge.io/Docs/AppendixF.html#v3.12-cl"
},
{
"url": "https://github.com/NSIS-Dev/nsis/commit/8e6f02205d5f22da6c7855dbfe59b2af667330ca"
},
{
"url": "https://github.com/NSIS-Dev/nsis/blob/7359413009afd4f0fff472d841fc2f2cc0e0a5f8/Source/exehead/util.c#L475-L484"
},
{
"url": "https://learn.microsoft.com/en-us/windows/win32/api/winbase/nf-winbase-gettempfilename"
}
],
"x_generator": {
"engine": "CVE-Request-form 0.0.1"
}
}
},
"cveMetadata": {
"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"assignerShortName": "mitre",
"cveId": "CVE-2026-42171",
"datePublished": "2026-04-24T21:20:35.525Z",
"dateReserved": "2026-04-24T21:20:35.145Z",
"dateUpdated": "2026-04-25T19:33:05.317Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2023-37378 (GCVE-0-2023-37378)
Vulnerability from cvelistv5 – Published: 2023-07-03 00:00 – Updated: 2024-09-05 14:51
VLAI
EPSS
VEX
Summary
Nullsoft Scriptable Install System (NSIS) before 3.09 mishandles access control for an uninstaller directory.
Severity
No CVSS data available.
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- n/a
Assigner
References
10 references
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-09-05T00:09:22.793Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "http://sf.net/p/nsis/bugs/1296"
},
{
"tags": [
"x_transferred"
],
"url": "https://nsis.sourceforge.io/Docs/AppendixF.html#v3.09"
},
{
"tags": [
"x_transferred"
],
"url": "https://sourceforge.net/p/nsis/news/2023/07/nsis-309-released/"
},
{
"tags": [
"x_transferred"
],
"url": "https://github.com/kichik/nsis/commit/281e2851fe669d10e0650fc89d0e7fb74a598967"
},
{
"tags": [
"x_transferred"
],
"url": "https://github.com/kichik/nsis/commit/409b5841479c44fbf33a6ba97c1146e46f965467"
},
{
"tags": [
"x_transferred"
],
"url": "https://github.com/kichik/nsis/commit/c40cf78994e74a1a3a381a850c996b251e3277c0"
},
{
"name": "[debian-lts-announce] 20230707 [SECURITY] [DLA 3483-1] nsis security update",
"tags": [
"mailing-list",
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2023/07/msg00005.html"
},
{
"name": "FEDORA-2023-dfb6cc599f",
"tags": [
"vendor-advisory",
"x_transferred"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OZPAAU57IA3NP6UOUXNBUQBAYK3JB2IM/"
},
{
"name": "FEDORA-2023-b9ec99605f",
"tags": [
"vendor-advisory",
"x_transferred"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/A65FBUMHLZ7GBV3VDKUB5EK3A7X2UUWK/"
},
{
"url": "https://lists.debian.org/debian-lts-announce/2024/09/msg00013.html"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2023-37378",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-09-05T14:50:49.808091Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-09-05T14:51:02.310Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Nullsoft Scriptable Install System (NSIS) before 3.09 mishandles access control for an uninstaller directory."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "n/a",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-07-13T00:00:00.000Z",
"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"shortName": "mitre"
},
"references": [
{
"url": "http://sf.net/p/nsis/bugs/1296"
},
{
"url": "https://nsis.sourceforge.io/Docs/AppendixF.html#v3.09"
},
{
"url": "https://sourceforge.net/p/nsis/news/2023/07/nsis-309-released/"
},
{
"url": "https://github.com/kichik/nsis/commit/281e2851fe669d10e0650fc89d0e7fb74a598967"
},
{
"url": "https://github.com/kichik/nsis/commit/409b5841479c44fbf33a6ba97c1146e46f965467"
},
{
"url": "https://github.com/kichik/nsis/commit/c40cf78994e74a1a3a381a850c996b251e3277c0"
},
{
"name": "[debian-lts-announce] 20230707 [SECURITY] [DLA 3483-1] nsis security update",
"tags": [
"mailing-list"
],
"url": "https://lists.debian.org/debian-lts-announce/2023/07/msg00005.html"
},
{
"name": "FEDORA-2023-dfb6cc599f",
"tags": [
"vendor-advisory"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OZPAAU57IA3NP6UOUXNBUQBAYK3JB2IM/"
},
{
"name": "FEDORA-2023-b9ec99605f",
"tags": [
"vendor-advisory"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/A65FBUMHLZ7GBV3VDKUB5EK3A7X2UUWK/"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"assignerShortName": "mitre",
"cveId": "CVE-2023-37378",
"datePublished": "2023-07-03T00:00:00.000Z",
"dateReserved": "2023-07-03T00:00:00.000Z",
"dateUpdated": "2024-09-05T14:51:02.310Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2015-9268 (GCVE-0-2015-9268)
Vulnerability from cvelistv5 – Published: 2018-10-01 08:00 – Updated: 2024-08-06 08:43
VLAI
EPSS
VEX
Summary
Nullsoft Scriptable Install System (NSIS) before 2.49 has unsafe implicit linking against Version.dll. In other words, there is no protection mechanism in which a wrapper function resolves the dependency at an appropriate time during runtime.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://lists.debian.org/debian-lts-announce/2018… | mailing-listx_refsource_MLIST |
| https://sourceforge.net/p/nsis/bugs/1125/ | x_refsource_MISC |
| http://jvn.jp/en/jp/JVN68418039/index.html | third-party-advisoryx_refsource_JVN |
Date Public
2018-10-01 00:00
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-06T08:43:42.218Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"name": "[debian-lts-announce] 20181130 [SECURITY] [DLA 1602-1] nsis security update",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2018/11/msg00041.html"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://sourceforge.net/p/nsis/bugs/1125/"
},
{
"name": "JVN#68418039",
"tags": [
"third-party-advisory",
"x_refsource_JVN",
"x_transferred"
],
"url": "http://jvn.jp/en/jp/JVN68418039/index.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"datePublic": "2018-10-01T00:00:00.000Z",
"descriptions": [
{
"lang": "en",
"value": "Nullsoft Scriptable Install System (NSIS) before 2.49 has unsafe implicit linking against Version.dll. In other words, there is no protection mechanism in which a wrapper function resolves the dependency at an appropriate time during runtime."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "n/a",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2021-03-05T06:06:35.000Z",
"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"shortName": "mitre"
},
"references": [
{
"name": "[debian-lts-announce] 20181130 [SECURITY] [DLA 1602-1] nsis security update",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "https://lists.debian.org/debian-lts-announce/2018/11/msg00041.html"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://sourceforge.net/p/nsis/bugs/1125/"
},
{
"name": "JVN#68418039",
"tags": [
"third-party-advisory",
"x_refsource_JVN"
],
"url": "http://jvn.jp/en/jp/JVN68418039/index.html"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2015-9268",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_value": "n/a"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "Nullsoft Scriptable Install System (NSIS) before 2.49 has unsafe implicit linking against Version.dll. In other words, there is no protection mechanism in which a wrapper function resolves the dependency at an appropriate time during runtime."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "[debian-lts-announce] 20181130 [SECURITY] [DLA 1602-1] nsis security update",
"refsource": "MLIST",
"url": "https://lists.debian.org/debian-lts-announce/2018/11/msg00041.html"
},
{
"name": "https://sourceforge.net/p/nsis/bugs/1125/",
"refsource": "MISC",
"url": "https://sourceforge.net/p/nsis/bugs/1125/"
},
{
"name": "JVN#68418039",
"refsource": "JVN",
"url": "http://jvn.jp/en/jp/JVN68418039/index.html"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"assignerShortName": "mitre",
"cveId": "CVE-2015-9268",
"datePublished": "2018-10-01T08:00:00.000Z",
"dateReserved": "2018-10-01T00:00:00.000Z",
"dateUpdated": "2024-08-06T08:43:42.218Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2015-9267 (GCVE-0-2015-9267)
Vulnerability from cvelistv5 – Published: 2018-10-01 08:00 – Updated: 2024-08-06 08:43
VLAI
EPSS
VEX
Summary
Nullsoft Scriptable Install System (NSIS) before 2.49 uses temporary folder locations that allow unprivileged local users to overwrite files. This allows a local attack in which either a plugin or the uninstaller can be replaced by a Trojan horse program.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://lists.debian.org/debian-lts-announce/2018… | mailing-listx_refsource_MLIST |
| https://sourceforge.net/p/nsis/bugs/1125/ | x_refsource_MISC |
| http://jvn.jp/en/jp/JVN68418039/index.html | third-party-advisoryx_refsource_JVN |
Date Public
2018-10-01 00:00
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-06T08:43:42.371Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"name": "[debian-lts-announce] 20181130 [SECURITY] [DLA 1602-1] nsis security update",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2018/11/msg00041.html"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://sourceforge.net/p/nsis/bugs/1125/"
},
{
"name": "JVN#68418039",
"tags": [
"third-party-advisory",
"x_refsource_JVN",
"x_transferred"
],
"url": "http://jvn.jp/en/jp/JVN68418039/index.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"datePublic": "2018-10-01T00:00:00.000Z",
"descriptions": [
{
"lang": "en",
"value": "Nullsoft Scriptable Install System (NSIS) before 2.49 uses temporary folder locations that allow unprivileged local users to overwrite files. This allows a local attack in which either a plugin or the uninstaller can be replaced by a Trojan horse program."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "n/a",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2021-03-05T06:06:34.000Z",
"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"shortName": "mitre"
},
"references": [
{
"name": "[debian-lts-announce] 20181130 [SECURITY] [DLA 1602-1] nsis security update",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "https://lists.debian.org/debian-lts-announce/2018/11/msg00041.html"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://sourceforge.net/p/nsis/bugs/1125/"
},
{
"name": "JVN#68418039",
"tags": [
"third-party-advisory",
"x_refsource_JVN"
],
"url": "http://jvn.jp/en/jp/JVN68418039/index.html"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2015-9267",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_value": "n/a"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "Nullsoft Scriptable Install System (NSIS) before 2.49 uses temporary folder locations that allow unprivileged local users to overwrite files. This allows a local attack in which either a plugin or the uninstaller can be replaced by a Trojan horse program."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "[debian-lts-announce] 20181130 [SECURITY] [DLA 1602-1] nsis security update",
"refsource": "MLIST",
"url": "https://lists.debian.org/debian-lts-announce/2018/11/msg00041.html"
},
{
"name": "https://sourceforge.net/p/nsis/bugs/1125/",
"refsource": "MISC",
"url": "https://sourceforge.net/p/nsis/bugs/1125/"
},
{
"name": "JVN#68418039",
"refsource": "JVN",
"url": "http://jvn.jp/en/jp/JVN68418039/index.html"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"assignerShortName": "mitre",
"cveId": "CVE-2015-9267",
"datePublished": "2018-10-01T08:00:00.000Z",
"dateReserved": "2018-10-01T00:00:00.000Z",
"dateUpdated": "2024-08-06T08:43:42.371Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}