Search criteria
2 vulnerabilities found for pingvin-share-x by smp46
CVE-2026-44196 (GCVE-0-2026-44196)
Vulnerability from nvd – Published: 2026-05-12 17:40 – Updated: 2026-05-14 19:49
VLAI
Title
Pingvin Share X: TOTP Authentication Bypass via Password-only Login
Summary
Pingvin Share X is a secure and easy self-hosted file sharing platform. From 1.14.1 to 1.16.2, a critical authentication bypass vulnerability allows an attacker who has obtained a valid username and password to skip the second-factor authentication (TOTP) requirement entirely. Although, an attacker still needs the user's password to reach this stage. This vulnerability is fixed in 1.16.3.
Severity
9.1 (Critical)
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/smp46/pingvin-share-x/security… | x_refsource_CONFIRM |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| smp46 | pingvin-share-x |
Affected:
>= 1.14.1, < 1.16.3
|
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-44196",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-05-14T19:48:14.609120Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-05-14T19:49:00.840Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "pingvin-share-x",
"vendor": "smp46",
"versions": [
{
"status": "affected",
"version": "\u003e= 1.14.1, \u003c 1.16.3"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Pingvin Share X is a secure and easy self-hosted file sharing platform. From 1.14.1 to 1.16.2, a critical authentication bypass vulnerability allows an attacker who has obtained a valid username and password to skip the second-factor authentication (TOTP) requirement entirely. Although, an attacker still needs the user\u0027s password to reach this stage. This vulnerability is fixed in 1.16.3."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 9.1,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-287",
"description": "CWE-287: Improper Authentication",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-697",
"description": "CWE-697: Incorrect Comparison",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-05-12T17:40:28.894Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"name": "https://github.com/smp46/pingvin-share-x/security/advisories/GHSA-j679-vp39-qwqq",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/smp46/pingvin-share-x/security/advisories/GHSA-j679-vp39-qwqq"
}
],
"source": {
"advisory": "GHSA-j679-vp39-qwqq",
"discovery": "UNKNOWN"
},
"title": "Pingvin Share X: TOTP Authentication Bypass via Password-only Login"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2026-44196",
"datePublished": "2026-05-12T17:40:28.894Z",
"dateReserved": "2026-05-05T15:13:47.570Z",
"dateUpdated": "2026-05-14T19:49:00.840Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-44196 (GCVE-0-2026-44196)
Vulnerability from cvelistv5 – Published: 2026-05-12 17:40 – Updated: 2026-05-14 19:49
VLAI
Title
Pingvin Share X: TOTP Authentication Bypass via Password-only Login
Summary
Pingvin Share X is a secure and easy self-hosted file sharing platform. From 1.14.1 to 1.16.2, a critical authentication bypass vulnerability allows an attacker who has obtained a valid username and password to skip the second-factor authentication (TOTP) requirement entirely. Although, an attacker still needs the user's password to reach this stage. This vulnerability is fixed in 1.16.3.
Severity
9.1 (Critical)
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/smp46/pingvin-share-x/security… | x_refsource_CONFIRM |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| smp46 | pingvin-share-x |
Affected:
>= 1.14.1, < 1.16.3
|
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-44196",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-05-14T19:48:14.609120Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-05-14T19:49:00.840Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "pingvin-share-x",
"vendor": "smp46",
"versions": [
{
"status": "affected",
"version": "\u003e= 1.14.1, \u003c 1.16.3"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Pingvin Share X is a secure and easy self-hosted file sharing platform. From 1.14.1 to 1.16.2, a critical authentication bypass vulnerability allows an attacker who has obtained a valid username and password to skip the second-factor authentication (TOTP) requirement entirely. Although, an attacker still needs the user\u0027s password to reach this stage. This vulnerability is fixed in 1.16.3."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 9.1,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-287",
"description": "CWE-287: Improper Authentication",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-697",
"description": "CWE-697: Incorrect Comparison",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-05-12T17:40:28.894Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"name": "https://github.com/smp46/pingvin-share-x/security/advisories/GHSA-j679-vp39-qwqq",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/smp46/pingvin-share-x/security/advisories/GHSA-j679-vp39-qwqq"
}
],
"source": {
"advisory": "GHSA-j679-vp39-qwqq",
"discovery": "UNKNOWN"
},
"title": "Pingvin Share X: TOTP Authentication Bypass via Password-only Login"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2026-44196",
"datePublished": "2026-05-12T17:40:28.894Z",
"dateReserved": "2026-05-05T15:13:47.570Z",
"dateUpdated": "2026-05-14T19:49:00.840Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}