CVE-2026-48072 (GCVE-0-2026-48072)
Vulnerability from cvelistv5
Published
2026-09-24 18:30
Modified
2026-09-24 18:48
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Summary
Docmost is open-source collaborative wiki and documentation software. Prior to 0.80.1, the public avatar and logo image endpoint accepts attacker-controlled fileName path segments and resolves them against local storage without confinement to the intended image directory. An unauthenticated attacker can traverse outside the avatar or logo directory and read local storage objects whose final basename satisfies the route's UUID check. This issue is fixed in version 0.80.1.
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-48072",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-09-24T18:47:04.473169Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-09-24T18:48:38.026Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "docmost",
"vendor": "docmost",
"versions": [
{
"status": "affected",
"version": "\u003c 0.80.1"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Docmost is open-source collaborative wiki and documentation software. Prior to 0.80.1, the public avatar and logo image endpoint accepts attacker-controlled fileName path segments and resolves them against local storage without confinement to the intended image directory. An unauthenticated attacker can traverse outside the avatar or logo directory and read local storage objects whose final basename satisfies the route\u0027s UUID check. This issue is fixed in version 0.80.1."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-22",
"description": "CWE-22: Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-09-24T18:30:57.781Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"name": "https://github.com/docmost/docmost/security/advisories/GHSA-9f58-29hm-mgp2",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/docmost/docmost/security/advisories/GHSA-9f58-29hm-mgp2"
},
{
"name": "https://github.com/docmost/docmost/commit/a573acedd0317f3472cb0f8b95f6aa15315312e5",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/docmost/docmost/commit/a573acedd0317f3472cb0f8b95f6aa15315312e5"
},
{
"name": "https://github.com/docmost/docmost/commit/ec83fc82d54bf3728eaa63b20eb4abcb5aef1d97",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/docmost/docmost/commit/ec83fc82d54bf3728eaa63b20eb4abcb5aef1d97"
},
{
"name": "https://github.com/docmost/docmost/releases/tag/v0.80.1",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/docmost/docmost/releases/tag/v0.80.1"
}
],
"source": {
"advisory": "GHSA-9f58-29hm-mgp2",
"discovery": "UNKNOWN"
},
"title": "Docmost: Public image fileName path traversal leads to unauthorized local file read"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2026-48072",
"datePublished": "2026-09-24T18:30:57.781Z",
"dateReserved": "2026-05-20T18:25:25.708Z",
"dateUpdated": "2026-09-24T18:48:38.026Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"vulnerability-lookup:meta": {
"vulnrichment": {
"containers": "{\"adp\": [{\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2026-48072\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"yes\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2026-09-24T18:47:04.473169Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2026-09-24T18:48:25.176Z\"}}], \"cna\": {\"title\": \"Docmost: Public image fileName path traversal leads to unauthorized local file read\", \"source\": {\"advisory\": \"GHSA-9f58-29hm-mgp2\", \"discovery\": \"UNKNOWN\"}, \"metrics\": [{\"cvssV3_1\": {\"scope\": \"UNCHANGED\", \"version\": \"3.1\", \"baseScore\": 5.3, \"attackVector\": \"NETWORK\", \"baseSeverity\": \"MEDIUM\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N\", \"integrityImpact\": \"NONE\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"LOW\", \"availabilityImpact\": \"NONE\", \"privilegesRequired\": \"NONE\", \"confidentialityImpact\": \"LOW\"}}], \"affected\": [{\"vendor\": \"docmost\", \"product\": \"docmost\", \"versions\": [{\"status\": \"affected\", \"version\": \"\u003c 0.80.1\"}]}], \"references\": [{\"url\": \"https://github.com/docmost/docmost/security/advisories/GHSA-9f58-29hm-mgp2\", \"name\": \"https://github.com/docmost/docmost/security/advisories/GHSA-9f58-29hm-mgp2\", \"tags\": [\"x_refsource_CONFIRM\"]}, {\"url\": \"https://github.com/docmost/docmost/commit/a573acedd0317f3472cb0f8b95f6aa15315312e5\", \"name\": \"https://github.com/docmost/docmost/commit/a573acedd0317f3472cb0f8b95f6aa15315312e5\", \"tags\": [\"x_refsource_MISC\"]}, {\"url\": \"https://github.com/docmost/docmost/commit/ec83fc82d54bf3728eaa63b20eb4abcb5aef1d97\", \"name\": \"https://github.com/docmost/docmost/commit/ec83fc82d54bf3728eaa63b20eb4abcb5aef1d97\", \"tags\": [\"x_refsource_MISC\"]}, {\"url\": \"https://github.com/docmost/docmost/releases/tag/v0.80.1\", \"name\": \"https://github.com/docmost/docmost/releases/tag/v0.80.1\", \"tags\": [\"x_refsource_MISC\"]}], \"descriptions\": [{\"lang\": \"en\", \"value\": \"Docmost is open-source collaborative wiki and documentation software. Prior to 0.80.1, the public avatar and logo image endpoint accepts attacker-controlled fileName path segments and resolves them against local storage without confinement to the intended image directory. An unauthenticated attacker can traverse outside the avatar or logo directory and read local storage objects whose final basename satisfies the route\u0027s UUID check. This issue is fixed in version 0.80.1.\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-22\", \"description\": \"CWE-22: Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)\"}]}], \"providerMetadata\": {\"orgId\": \"a0819718-46f1-4df5-94e2-005712e83aaa\", \"shortName\": \"GitHub_M\", \"dateUpdated\": \"2026-09-24T18:30:57.781Z\"}}}",
"cveMetadata": "{\"cveId\": \"CVE-2026-48072\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2026-09-24T18:48:38.026Z\", \"dateReserved\": \"2026-05-20T18:25:25.708Z\", \"assignerOrgId\": \"a0819718-46f1-4df5-94e2-005712e83aaa\", \"datePublished\": \"2026-09-24T18:30:57.781Z\", \"assignerShortName\": \"GitHub_M\"}",
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
}
}
Loading…
Loading…
Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
Loading…
Loading…