CVE-2025-64522 (GCVE-0-2025-64522)
Vulnerability from cvelistv5 – Published: 2025-11-10 22:11 – Updated: 2025-11-12 20:13
VLAI
Title
Soft Serve is vulnerable to SSRF through its Webhooks
Summary
Soft Serve is a self-hostable Git server for the command line. Versions prior to 0.11.1 have a SSRF vulnerability where webhook URLs are not validated, allowing repository administrators to create webhooks targeting internal services, private networks, and cloud metadata endpoints. Version 0.11.1 fixes the vulnerability.
Severity
9.1 (Critical)
CWE
- CWE-918 - Server-Side Request Forgery (SSRF)
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/charmbracelet/soft-serve/secur… | x_refsource_CONFIRM |
| https://github.com/charmbracelet/soft-serve/commi… | x_refsource_MISC |
| https://github.com/charmbracelet/soft-serve/relea… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| charmbracelet | soft-serve |
Affected:
< 0.11.1
|
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2025-64522",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-11-12T17:34:16.843213Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-11-12T20:13:12.894Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"references": [
{
"tags": [
"exploit"
],
"url": "https://github.com/charmbracelet/soft-serve/security/advisories/GHSA-vwq2-jx9q-9h9f"
}
],
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "soft-serve",
"vendor": "charmbracelet",
"versions": [
{
"status": "affected",
"version": "\u003c 0.11.1"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Soft Serve is a self-hostable Git server for the command line. Versions prior to 0.11.1 have a SSRF vulnerability where webhook URLs are not validated, allowing repository administrators to create webhooks targeting internal services, private networks, and cloud metadata endpoints. Version 0.11.1 fixes the vulnerability."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 9.1,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "LOW",
"privilegesRequired": "LOW",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:L",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-918",
"description": "CWE-918: Server-Side Request Forgery (SSRF)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-11-10T22:11:18.863Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"name": "https://github.com/charmbracelet/soft-serve/security/advisories/GHSA-vwq2-jx9q-9h9f",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/charmbracelet/soft-serve/security/advisories/GHSA-vwq2-jx9q-9h9f"
},
{
"name": "https://github.com/charmbracelet/soft-serve/commit/bb73b9a0eea0d902da4811420535842a4f9aae3b",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/charmbracelet/soft-serve/commit/bb73b9a0eea0d902da4811420535842a4f9aae3b"
},
{
"name": "https://github.com/charmbracelet/soft-serve/releases/tag/v0.11.1",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/charmbracelet/soft-serve/releases/tag/v0.11.1"
}
],
"source": {
"advisory": "GHSA-vwq2-jx9q-9h9f",
"discovery": "UNKNOWN"
},
"title": "Soft Serve is vulnerable to SSRF through its Webhooks"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2025-64522",
"datePublished": "2025-11-10T22:11:18.863Z",
"dateReserved": "2025-11-05T21:15:39.401Z",
"dateUpdated": "2025-11-12T20:13:12.894Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"vulnerability-lookup:meta": {
"epss": {
"cve": "CVE-2025-64522",
"date": "2026-05-31",
"epss": "0.00053",
"percentile": "0.16787"
},
"nvd": "{\"cve\":{\"id\":\"CVE-2025-64522\",\"sourceIdentifier\":\"security-advisories@github.com\",\"published\":\"2025-11-10T23:15:41.987\",\"lastModified\":\"2025-12-31T17:54:07.507\",\"vulnStatus\":\"Analyzed\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Soft Serve is a self-hostable Git server for the command line. Versions prior to 0.11.1 have a SSRF vulnerability where webhook URLs are not validated, allowing repository administrators to create webhooks targeting internal services, private networks, and cloud metadata endpoints. Version 0.11.1 fixes the vulnerability.\"},{\"lang\":\"es\",\"value\":\"Soft Serve es un servidor Git autoalojable para la l\u00ednea de comandos. Las versiones anteriores a la 0.11.1 tienen una vulnerabilidad SSRF donde las URL de los webhooks no son validadas, permitiendo a los administradores del repositorio crear webhooks que apunten a servicios internos, redes privadas y puntos finales de metadatos en la nube. La versi\u00f3n 0.11.1 corrige la vulnerabilidad.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"security-advisories@github.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:L\",\"baseScore\":9.1,\"baseSeverity\":\"CRITICAL\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"CHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"LOW\",\"availabilityImpact\":\"LOW\"},\"exploitabilityScore\":3.1,\"impactScore\":5.3},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:L/A:N\",\"baseScore\":7.6,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"HIGH\",\"userInteraction\":\"NONE\",\"scope\":\"CHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"LOW\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":2.3,\"impactScore\":4.7}]},\"weaknesses\":[{\"source\":\"security-advisories@github.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-918\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:charm:soft_serve:*:*:*:*:*:go:*:*\",\"versionEndExcluding\":\"0.11.1\",\"matchCriteriaId\":\"2922232B-1219-488F-A47E-2EC829B02351\"}]}]}],\"references\":[{\"url\":\"https://github.com/charmbracelet/soft-serve/commit/bb73b9a0eea0d902da4811420535842a4f9aae3b\",\"source\":\"security-advisories@github.com\",\"tags\":[\"Patch\"]},{\"url\":\"https://github.com/charmbracelet/soft-serve/releases/tag/v0.11.1\",\"source\":\"security-advisories@github.com\",\"tags\":[\"Release Notes\"]},{\"url\":\"https://github.com/charmbracelet/soft-serve/security/advisories/GHSA-vwq2-jx9q-9h9f\",\"source\":\"security-advisories@github.com\",\"tags\":[\"Exploit\",\"Vendor Advisory\"]},{\"url\":\"https://github.com/charmbracelet/soft-serve/security/advisories/GHSA-vwq2-jx9q-9h9f\",\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"tags\":[\"Exploit\",\"Vendor Advisory\"]}]}}",
"vulnrichment": {
"containers": "{\"adp\": [{\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2025-64522\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"poc\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2025-11-12T17:34:16.843213Z\"}}}], \"references\": [{\"url\": \"https://github.com/charmbracelet/soft-serve/security/advisories/GHSA-vwq2-jx9q-9h9f\", \"tags\": [\"exploit\"]}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2025-11-12T17:34:19.207Z\"}}], \"cna\": {\"title\": \"Soft Serve is vulnerable to SSRF through its Webhooks\", \"source\": {\"advisory\": \"GHSA-vwq2-jx9q-9h9f\", \"discovery\": \"UNKNOWN\"}, \"metrics\": [{\"cvssV3_1\": {\"scope\": \"CHANGED\", \"version\": \"3.1\", \"baseScore\": 9.1, \"attackVector\": \"NETWORK\", \"baseSeverity\": \"CRITICAL\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:L\", \"integrityImpact\": \"LOW\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"LOW\", \"availabilityImpact\": \"LOW\", \"privilegesRequired\": \"LOW\", \"confidentialityImpact\": \"HIGH\"}}], \"affected\": [{\"vendor\": \"charmbracelet\", \"product\": \"soft-serve\", \"versions\": [{\"status\": \"affected\", \"version\": \"\u003c 0.11.1\"}]}], \"references\": [{\"url\": \"https://github.com/charmbracelet/soft-serve/security/advisories/GHSA-vwq2-jx9q-9h9f\", \"name\": \"https://github.com/charmbracelet/soft-serve/security/advisories/GHSA-vwq2-jx9q-9h9f\", \"tags\": [\"x_refsource_CONFIRM\"]}, {\"url\": \"https://github.com/charmbracelet/soft-serve/commit/bb73b9a0eea0d902da4811420535842a4f9aae3b\", \"name\": \"https://github.com/charmbracelet/soft-serve/commit/bb73b9a0eea0d902da4811420535842a4f9aae3b\", \"tags\": [\"x_refsource_MISC\"]}, {\"url\": \"https://github.com/charmbracelet/soft-serve/releases/tag/v0.11.1\", \"name\": \"https://github.com/charmbracelet/soft-serve/releases/tag/v0.11.1\", \"tags\": [\"x_refsource_MISC\"]}], \"descriptions\": [{\"lang\": \"en\", \"value\": \"Soft Serve is a self-hostable Git server for the command line. Versions prior to 0.11.1 have a SSRF vulnerability where webhook URLs are not validated, allowing repository administrators to create webhooks targeting internal services, private networks, and cloud metadata endpoints. Version 0.11.1 fixes the vulnerability.\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-918\", \"description\": \"CWE-918: Server-Side Request Forgery (SSRF)\"}]}], \"providerMetadata\": {\"orgId\": \"a0819718-46f1-4df5-94e2-005712e83aaa\", \"shortName\": \"GitHub_M\", \"dateUpdated\": \"2025-11-10T22:11:18.863Z\"}}}",
"cveMetadata": "{\"cveId\": \"CVE-2025-64522\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2025-11-12T20:13:12.894Z\", \"dateReserved\": \"2025-11-05T21:15:39.401Z\", \"assignerOrgId\": \"a0819718-46f1-4df5-94e2-005712e83aaa\", \"datePublished\": \"2025-11-10T22:11:18.863Z\", \"assignerShortName\": \"GitHub_M\"}",
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
}
}
Loading…
Loading…
Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
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.
Loading…
Loading…