CVE-2025-8110 (GCVE-0-2025-8110)

Vulnerability from cvelistv5 – Published: 2025-12-10 13:23 – Updated: 2026-02-26 16:21
VLAI CISA KEV
Title
File overwrite in file update API in Gogs
Summary
Improper Symbolic link handling in the PutContents API in Gogs allows Local Execution of Code.
Severity
8.7 (High)
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:A/AU:Y/R:U/V:C
SSVC
Exploitation: active Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
Wiz
References
Impacted products
Vendor Product Version
Gogs Gogs Affected: 0 , ≤ 0.13.3 (git)
Create a notification for this product.
Date Public
2025-12-10 13:00
CISA KEV
Known Exploited Vulnerability - GCVE BCP-07 Compliant
KEV entry ID: bb56ddc9-537f-49f3-a423-90bdb1f54121

Vulnerability ID: CVE-2025-8110

Status: Confirmed

Status Updated: 2026-01-12 00:00 UTC

Exploited: Yes

Timestamps
First Seen: 2026-01-12
Asserted: 2026-01-12
Scope
Notes: KEV entry: Gogs Path Traversal Vulnerability | Affected: Gogs / Gogs | Description: Gogs contains a path traversal vulnerability affecting improper Symbolic link handling in the PutContents API that could allow for code execution. | Required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable. | Due date: 2026-02-02 | Known ransomware campaign use (KEV): Unknown | Notes (KEV): https://github.com/gogs/gogs/commit/553707f3fd5f68f47f531cfcff56aa3ec294c6f6 ; https://nvd.nist.gov/vuln/detail/CVE-2025-8110
Evidence

Type: Vendor Report

Signal: Successful Exploitation

Confidence: 80%

Source: cisa-kev

Details
Cwes CWE-22
Feed CISA Known Exploited Vulnerabilities Catalog
Product Gogs
Due Date 2026-02-02
Date Added 2026-01-12
Vendorproject Gogs
Vulnerabilityname Gogs Path Traversal Vulnerability
Knownransomwarecampaignuse Unknown
References
Created: 2026-02-02 12:25 UTC | Updated: 2026-02-06 07:17 UTC
Show details on NVD website
To clipboard 

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-8110",
                "options": [
                  {
                    "Exploitation": "active"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-01-13T04:55:48.537174Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          },
          {
            "other": {
              "content": {
                "dateAdded": "2026-01-12",
                "reference": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-8110"
              },
              "type": "kev"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-02-26T16:21:06.106Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "references": [
          {
            "tags": [
              "issue-tracking"
            ],
            "url": "https://github.com/gogs/gogs/pull/8078"
          },
          {
            "tags": [
              "patch"
            ],
            "url": "https://github.com/gogs/gogs/commit/553707f3fd5f68f47f531cfcff56aa3ec294c6f6"
          },
          {
            "tags": [
              "government-resource"
            ],
            "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-8110"
          }
        ],
        "timeline": [
          {
            "lang": "en",
            "time": "2026-01-12T00:00:00.000Z",
            "value": "CVE-2025-8110 added to CISA KEV"
          }
        ],
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2026-01-18T03:33:12.743Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "http://www.openwall.com/lists/oss-security/2025/12/11/3"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2025/12/11/4"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/01/17/4"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/01/18/1"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/01/18/2"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "packageName": "Gogs",
          "platforms": [
            "Linux",
            "Windows"
          ],
          "product": "Gogs",
          "repo": "https://github.com/gogs/gogs",
          "vendor": "Gogs",
          "versions": [
            {
              "lessThanOrEqual": "0.13.3",
              "status": "affected",
              "version": "0",
              "versionType": "git"
            }
          ]
        }
      ],
      "datePublic": "2025-12-10T13:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Improper Symbolic link handling in the PutContents API in Gogs allows Local Execution of Code."
            }
          ],
          "value": "Improper Symbolic link handling in the PutContents API in Gogs allows Local Execution of Code."
        }
      ],
      "impacts": [
        {
          "capecId": "CAPEC-549",
          "descriptions": [
            {
              "lang": "en",
              "value": "CAPEC-549 Local Execution of Code"
            }
          ]
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "Automatable": "YES",
            "Recovery": "USER",
            "Safety": "NOT_DEFINED",
            "attackComplexity": "LOW",
            "attackRequirements": "NONE",
            "attackVector": "NETWORK",
            "baseScore": 8.7,
            "baseSeverity": "HIGH",
            "exploitMaturity": "ATTACKED",
            "privilegesRequired": "LOW",
            "providerUrgency": "NOT_DEFINED",
            "subAvailabilityImpact": "NONE",
            "subConfidentialityImpact": "NONE",
            "subIntegrityImpact": "NONE",
            "userInteraction": "NONE",
            "valueDensity": "CONCENTRATED",
            "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:A/AU:Y/R:U/V:C",
            "version": "4.0",
            "vulnAvailabilityImpact": "HIGH",
            "vulnConfidentialityImpact": "HIGH",
            "vulnIntegrityImpact": "HIGH",
            "vulnerabilityResponseEffort": "NOT_DEFINED"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "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": "2025-12-10T19:42:39.728Z",
        "orgId": "9947ef80-c5d5-474a-bbab-97341a59000e",
        "shortName": "Wiz"
      },
      "references": [
        {
          "url": "http://wiz.io/blog/wiz-research-gogs-cve-2025-8110-rce-exploit"
        }
      ],
      "source": {
        "discovery": "USER"
      },
      "title": "File overwrite in file update API in Gogs",
      "x_generator": {
        "engine": "Vulnogram 0.5.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "9947ef80-c5d5-474a-bbab-97341a59000e",
    "assignerShortName": "Wiz",
    "cveId": "CVE-2025-8110",
    "datePublished": "2025-12-10T13:23:46.777Z",
    "dateReserved": "2025-07-24T10:02:24.954Z",
    "dateUpdated": "2026-02-26T16:21:06.106Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "cisa_known_exploited": {
      "cveID": "CVE-2025-8110",
      "cwes": "[\"CWE-22\"]",
      "dateAdded": "2026-01-12",
      "dueDate": "2026-02-02",
      "knownRansomwareCampaignUse": "Unknown",
      "notes": "https://github.com/gogs/gogs/commit/553707f3fd5f68f47f531cfcff56aa3ec294c6f6 ; https://nvd.nist.gov/vuln/detail/CVE-2025-8110",
      "product": "Gogs",
      "requiredAction": "Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.",
      "shortDescription": "Gogs contains a path traversal vulnerability affecting improper Symbolic link handling in the PutContents API that could allow for code execution.",
      "vendorProject": "Gogs",
      "vulnerabilityName": "Gogs Path Traversal Vulnerability"
    },
    "epss": {
      "cve": "CVE-2025-8110",
      "date": "2026-06-04",
      "epss": "0.17737",
      "percentile": "0.95244"
    },
    "nvd": "{\"cve\":{\"id\":\"CVE-2025-8110\",\"sourceIdentifier\":\"9947ef80-c5d5-474a-bbab-97341a59000e\",\"published\":\"2025-12-10T14:16:19.847\",\"lastModified\":\"2026-01-20T13:47:34.450\",\"vulnStatus\":\"Analyzed\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Improper Symbolic link handling in the PutContents API in Gogs allows Local Execution of Code.\"}],\"metrics\":{\"cvssMetricV40\":[{\"source\":\"9947ef80-c5d5-474a-bbab-97341a59000e\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"4.0\",\"vectorString\":\"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:A/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:Y/R:U/V:C/RE:X/U:X\",\"baseScore\":8.7,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"attackRequirements\":\"NONE\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"vulnConfidentialityImpact\":\"HIGH\",\"vulnIntegrityImpact\":\"HIGH\",\"vulnAvailabilityImpact\":\"HIGH\",\"subConfidentialityImpact\":\"NONE\",\"subIntegrityImpact\":\"NONE\",\"subAvailabilityImpact\":\"NONE\",\"exploitMaturity\":\"ATTACKED\",\"confidentialityRequirement\":\"NOT_DEFINED\",\"integrityRequirement\":\"NOT_DEFINED\",\"availabilityRequirement\":\"NOT_DEFINED\",\"modifiedAttackVector\":\"NOT_DEFINED\",\"modifiedAttackComplexity\":\"NOT_DEFINED\",\"modifiedAttackRequirements\":\"NOT_DEFINED\",\"modifiedPrivilegesRequired\":\"NOT_DEFINED\",\"modifiedUserInteraction\":\"NOT_DEFINED\",\"modifiedVulnConfidentialityImpact\":\"NOT_DEFINED\",\"modifiedVulnIntegrityImpact\":\"NOT_DEFINED\",\"modifiedVulnAvailabilityImpact\":\"NOT_DEFINED\",\"modifiedSubConfidentialityImpact\":\"NOT_DEFINED\",\"modifiedSubIntegrityImpact\":\"NOT_DEFINED\",\"modifiedSubAvailabilityImpact\":\"NOT_DEFINED\",\"Safety\":\"NOT_DEFINED\",\"Automatable\":\"YES\",\"Recovery\":\"USER\",\"valueDensity\":\"CONCENTRATED\",\"vulnerabilityResponseEffort\":\"NOT_DEFINED\",\"providerUrgency\":\"NOT_DEFINED\"}}],\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":8.8,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":2.8,\"impactScore\":5.9}]},\"cisaExploitAdd\":\"2026-01-12\",\"cisaActionDue\":\"2026-02-02\",\"cisaRequiredAction\":\"Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.\",\"cisaVulnerabilityName\":\"Gogs Path Traversal Vulnerability\",\"weaknesses\":[{\"source\":\"9947ef80-c5d5-474a-bbab-97341a59000e\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-22\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:gogs:gogs:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"0.13.3\",\"matchCriteriaId\":\"CC3C1E01-690F-4BEB-8969-16883D7F12A5\"}]}]}],\"references\":[{\"url\":\"http://wiz.io/blog/wiz-research-gogs-cve-2025-8110-rce-exploit\",\"source\":\"9947ef80-c5d5-474a-bbab-97341a59000e\",\"tags\":[\"Exploit\",\"Third Party Advisory\"]},{\"url\":\"http://www.openwall.com/lists/oss-security/2025/12/11/3\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Mailing List\"]},{\"url\":\"http://www.openwall.com/lists/oss-security/2025/12/11/4\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Mailing List\"]},{\"url\":\"http://www.openwall.com/lists/oss-security/2026/01/17/4\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Mailing List\"]},{\"url\":\"http://www.openwall.com/lists/oss-security/2026/01/18/1\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Mailing List\"]},{\"url\":\"http://www.openwall.com/lists/oss-security/2026/01/18/2\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Mailing List\"]},{\"url\":\"https://github.com/gogs/gogs/commit/553707f3fd5f68f47f531cfcff56aa3ec294c6f6\",\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"tags\":[\"Patch\"]},{\"url\":\"https://github.com/gogs/gogs/pull/8078\",\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"tags\":[\"Exploit\",\"Issue Tracking\",\"Patch\",\"Vendor Advisory\"]},{\"url\":\"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-8110\",\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"tags\":[\"Third Party Advisory\",\"US Government Resource\"]}]}}",
    "vulnrichment": {
      "containers": "{\"adp\": [{\"title\": \"CVE Program Container\", \"references\": [{\"url\": \"http://www.openwall.com/lists/oss-security/2025/12/11/3\"}, {\"url\": \"http://www.openwall.com/lists/oss-security/2025/12/11/4\"}, {\"url\": \"http://www.openwall.com/lists/oss-security/2026/01/17/4\"}, {\"url\": \"http://www.openwall.com/lists/oss-security/2026/01/18/1\"}, {\"url\": \"http://www.openwall.com/lists/oss-security/2026/01/18/2\"}], \"providerMetadata\": {\"orgId\": \"af854a3a-2127-422b-91ae-364da2661108\", \"shortName\": \"CVE\", \"dateUpdated\": \"2026-01-18T03:33:12.743Z\"}}, {\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2025-8110\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"active\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"total\"}], \"version\": \"2.0.3\", \"timestamp\": \"2026-01-12T18:27:11.666450Z\"}}}, {\"other\": {\"type\": \"kev\", \"content\": {\"dateAdded\": \"2026-01-12\", \"reference\": \"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-8110\"}}}], \"references\": [{\"url\": \"https://github.com/gogs/gogs/pull/8078\", \"tags\": [\"issue-tracking\"]}, {\"url\": \"https://github.com/gogs/gogs/commit/553707f3fd5f68f47f531cfcff56aa3ec294c6f6\", \"tags\": [\"patch\"]}, {\"url\": \"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-8110\", \"tags\": [\"government-resource\"]}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2025-12-10T15:49:03.134Z\"}, \"timeline\": [{\"lang\": \"en\", \"time\": \"2026-01-12T00:00:00+00:00\", \"value\": \"CVE-2025-8110 added to CISA KEV\"}]}], \"cna\": {\"title\": \"File overwrite in file update API in Gogs\", \"source\": {\"discovery\": \"USER\"}, \"impacts\": [{\"capecId\": \"CAPEC-549\", \"descriptions\": [{\"lang\": \"en\", \"value\": \"CAPEC-549 Local Execution of Code\"}]}], \"metrics\": [{\"format\": \"CVSS\", \"cvssV4_0\": {\"Safety\": \"NOT_DEFINED\", \"version\": \"4.0\", \"Recovery\": \"USER\", \"baseScore\": 8.7, \"Automatable\": \"YES\", \"attackVector\": \"NETWORK\", \"baseSeverity\": \"HIGH\", \"valueDensity\": \"CONCENTRATED\", \"vectorString\": \"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:A/AU:Y/R:U/V:C\", \"exploitMaturity\": \"ATTACKED\", \"providerUrgency\": \"NOT_DEFINED\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"LOW\", \"attackRequirements\": \"NONE\", \"privilegesRequired\": \"LOW\", \"subIntegrityImpact\": \"NONE\", \"vulnIntegrityImpact\": \"HIGH\", \"subAvailabilityImpact\": \"NONE\", \"vulnAvailabilityImpact\": \"HIGH\", \"subConfidentialityImpact\": \"NONE\", \"vulnConfidentialityImpact\": \"HIGH\", \"vulnerabilityResponseEffort\": \"NOT_DEFINED\"}, \"scenarios\": [{\"lang\": \"en\", \"value\": \"GENERAL\"}]}], \"affected\": [{\"repo\": \"https://github.com/gogs/gogs\", \"vendor\": \"Gogs\", \"product\": \"Gogs\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"versionType\": \"git\", \"lessThanOrEqual\": \"0.13.3\"}], \"platforms\": [\"Linux\", \"Windows\"], \"packageName\": \"Gogs\", \"defaultStatus\": \"unaffected\"}], \"datePublic\": \"2025-12-10T13:00:00.000Z\", \"references\": [{\"url\": \"http://wiz.io/blog/wiz-research-gogs-cve-2025-8110-rce-exploit\"}], \"x_generator\": {\"engine\": \"Vulnogram 0.5.0\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"Improper Symbolic link handling in the PutContents API in Gogs allows Local Execution of Code.\", \"supportingMedia\": [{\"type\": \"text/html\", \"value\": \"Improper Symbolic link handling in the PutContents API in Gogs allows Local Execution of Code.\", \"base64\": false}]}], \"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\": \"9947ef80-c5d5-474a-bbab-97341a59000e\", \"shortName\": \"Wiz\", \"dateUpdated\": \"2025-12-10T19:42:39.728Z\"}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2025-8110\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2026-01-18T03:33:12.743Z\", \"dateReserved\": \"2025-07-24T10:02:24.954Z\", \"assignerOrgId\": \"9947ef80-c5d5-474a-bbab-97341a59000e\", \"datePublished\": \"2025-12-10T13:23:46.777Z\", \"assignerShortName\": \"Wiz\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.2"
    }
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.





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.


Detection rules are retrieved from Rulezet.