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CVE-2026-25575

NavigaTUM is a website and API to search for rooms, buildings and other places. Prior to commit 86f34c7, there is a path traversal vulnerability in the propose_edits endpoint allows unauthenticated users to overwrite files in directories writable by the application user (e.g., /cdn). By supplying unsanitized file keys containing traversal sequences (e.g., ../../) in the JSON payload, an attacker can escape the intended temporary directory and replace public facing images or fill the server's sto
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:ebe3ad9ba42d3fc9e020e16afc7c8d404d8185f38c0ea5a1649a4235be7d444f
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
1

Preserved source conflicts

No provider value was silently selected as the winner.

cwe · 2 assertions

{"cweId":"CWE-26","description":"CWE-26: Path Traversal: '/dir/../filename'","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:c9d76a0ea67e60f1092a006bd74579fc88a2051c0ed42b7efb2504898857f2f1 · sha256:b87ed5e3db730e3b… · /containers/cna/problemTypes/1/descriptions/0

{"cweId":"CWE-23","description":"CWE-23: Relative Path Traversal","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:c9d76a0ea67e60f1092a006bd74579fc88a2051c0ed42b7efb2504898857f2f1 · sha256:b87ed5e3db730e3b… · /containers/cna/problemTypes/0/descriptions/0

Affected products and versions

1 source assertion
{"product":"NavigaTUM","vendor":"TUM-Dev","versions":[{"status":"affected","version":"< 86f34c72886a59ec8f1e6c00f78a5ab889a70fd0"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:c9d76a0ea67e60f1092a006bd74579fc88a2051c0ed42b7efb2504898857f2f1 · sha256:b87ed5e3db730e3b… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion
{"metric":{"attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"NETWORK","baseScore":8.8,"baseSeverity":"HIGH","privilegesRequired":"NONE","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"NONE","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:L/SC:N/SI:N/SA:N","version":"4.0","vulnAvailabilityImpact":"LOW","vulnConfidentialityImpact":"NONE","vulnIntegrityImpact":"HIGH"},"metric_type":"cvssV4_0"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:c9d76a0ea67e60f1092a006bd74579fc88a2051c0ed42b7efb2504898857f2f1 · sha256:b87ed5e3db730e3b… · /containers/cna/metrics/0/cvssV4_0

CWE assertions

2 source assertions
{"cweId":"CWE-26","description":"CWE-26: Path Traversal: '/dir/../filename'","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:c9d76a0ea67e60f1092a006bd74579fc88a2051c0ed42b7efb2504898857f2f1 · sha256:b87ed5e3db730e3b… · /containers/cna/problemTypes/1/descriptions/0
{"cweId":"CWE-23","description":"CWE-23: Relative Path Traversal","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:c9d76a0ea67e60f1092a006bd74579fc88a2051c0ed42b7efb2504898857f2f1 · sha256:b87ed5e3db730e3b… · /containers/cna/problemTypes/0/descriptions/0

Source references

4 source assertions
{"name":"https://github.com/TUM-Dev/NavigaTUM/commit/86f34c72886a59ec8f1e6c00f78a5ab889a70fd0","tags":["x_refsource_MISC"],"url":"https://github.com/TUM-Dev/NavigaTUM/commit/86f34c72886a59ec8f1e6c00f78a5ab889a70fd0"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:c9d76a0ea67e60f1092a006bd74579fc88a2051c0ed42b7efb2504898857f2f1 · sha256:b87ed5e3db730e3b… · /containers/cna/references/2
{"name":"https://github.com/TUM-Dev/NavigaTUM/pull/2650","tags":["x_refsource_MISC"],"url":"https://github.com/TUM-Dev/NavigaTUM/pull/2650"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:c9d76a0ea67e60f1092a006bd74579fc88a2051c0ed42b7efb2504898857f2f1 · sha256:b87ed5e3db730e3b… · /containers/cna/references/1
{"tags":["exploit"],"url":"https://github.com/TUM-Dev/NavigaTUM/security/advisories/GHSA-59hj-f48w-hjfm"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:c9d76a0ea67e60f1092a006bd74579fc88a2051c0ed42b7efb2504898857f2f1 · sha256:b87ed5e3db730e3b… · /containers/adp/0/references/0
{"name":"https://github.com/TUM-Dev/NavigaTUM/security/advisories/GHSA-59hj-f48w-hjfm","tags":["x_refsource_CONFIRM"],"url":"https://github.com/TUM-Dev/NavigaTUM/security/advisories/GHSA-59hj-f48w-hjfm"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:c9d76a0ea67e60f1092a006bd74579fc88a2051c0ed42b7efb2504898857f2f1 · sha256:b87ed5e3db730e3b… · /containers/cna/references/0

Attribution and limitations

  • CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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