CVE Explorer

CVE-2026-47347

Applications that use GeneralUtility::sanitizeLocalUrl to allow only local URLs are vulnerable to open redirect attacks if the URL is used after it has passed the aforementioned sanitization checks. This enables attackers to redirect users to external content and carry out phishing attacks. This issue affects TYPO3 CMS versions before 10.4.57, 11.0.0-11.5.50, 12.0.0-12.4.45, 13.0.0-13.4.30 and 14.0.0-14.3.2.

Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:fc05f2191e7a62a653668c97d7654fc7cbdf2d12b79d06d9cd1f42cf416a7871

Known exploited

Not asserted

Disputed

Stale source

Conflicts

Affected products and versions

1 source assertion

{"collectionURL":"https://packagist.org","defaultStatus":"unaffected","modules":["Core Utilities"],"packageName":"typo3/cms-core","product":"TYPO3 CMS","repo":"https://github.com/TYPO3/typo3","vendor":"TYPO3","versions":[{"lessThan":"10.4.57","status":"affected","version":"0","versionType":"semver"},{"lessThan":"11.5.51","status":"affected","version":"11.0.0","versionType":"semver"},{"lessThan":"12.4.46","status":"affected","version":"12.0.0","versionType":"semver"},{"lessThan":"13.4.31","status":"affected","version":"13.0.0","versionType":"semver"},{"lessThan":"14.3.3","status":"affected","ve…

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:07a234eac173b5705a3d2fabfdc0a2ec936eef9218175ec8a36d5f424176a34f · sha256:ac60e3122b3884b4… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion

{"metric":{"Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"NETWORK","baseScore":5.3,"baseSeverity":"MEDIUM","exploitMaturity":"NOT_DEFINED","privilegesRequired":"NONE","providerUrgency":"NOT_DEFINED","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"LOW","userInteraction":"PASSIVE","valueDensity":"NOT_DEFINED","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:N/SI:L/SA:N","version":"4.0","vulnAvailabilityImpact":"NONE","vulnConfidentialityImpac…

cve_program_cvelist_v5cvss
urn:baitaphish:normalized-source-record:v2:07a234eac173b5705a3d2fabfdc0a2ec936eef9218175ec8a36d5f424176a34f · sha256:ac60e3122b3884b4… · /containers/cna/metrics/0/cvssV4_0

CWE assertions

1 source assertion

{"cweId":"CWE-601","description":"CWE-601 URL Redirection to Untrusted Site ('Open Redirect')","lang":"en","type":"CWE"}

cve_program_cvelist_v5cwe
urn:baitaphish:normalized-source-record:v2:07a234eac173b5705a3d2fabfdc0a2ec936eef9218175ec8a36d5f424176a34f · sha256:ac60e3122b3884b4… · /containers/cna/problemTypes/0/descriptions/0

Source references

3 source assertions

{"name":"Git commit of 13.4 branch","tags":["patch"],"url":"https://github.com/TYPO3/typo3/commit/22c2dd5398ebc4cb7aa4aa37e02cb39181dee0cd"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:07a234eac173b5705a3d2fabfdc0a2ec936eef9218175ec8a36d5f424176a34f · sha256:ac60e3122b3884b4… · /containers/cna/references/2

{"name":"Git commit of main branch","tags":["patch"],"url":"https://github.com/TYPO3/typo3/commit/3ffc0835012c6199db0e1dc4b56a77147d8600e0"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:07a234eac173b5705a3d2fabfdc0a2ec936eef9218175ec8a36d5f424176a34f · sha256:ac60e3122b3884b4… · /containers/cna/references/1

{"tags":["vendor-advisory"],"url":"https://typo3.org/security/advisory/typo3-core-sa-2026-009"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:07a234eac173b5705a3d2fabfdc0a2ec936eef9218175ec8a36d5f424176a34f · sha256:ac60e3122b3884b4… · /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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