CVE Explorer

CVE-2026-24469

C++ HTTP Server is an HTTP/1.1 server built to handle client connections and serve HTTP requests. Versions 1.0 and below are vulnerable to Path Traversal via the RequestHandler::handleRequest method. This flaw allows an unauthenticated, remote attacker to read arbitrary files from the server's filesystem by crafting a malicious HTTP GET request containing ../ sequences. The application fails to sanitize the filename variable derived from the user-controlled URL path, directly concatenating it to

Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:ae37b184df7362281a2a97c28df16b944ebf1d0c06afc8ab8049412a06d1b48b

Known exploited

Not asserted

Disputed

Stale source

Conflicts

Affected products and versions

1 source assertion

{"product":"http-server","vendor":"frustratedProton","versions":[{"status":"affected","version":"<= 1.0"}]}

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:f4ac381964141520fd2dbdca6a69e777191b990da1a047c0b0fb6632180e10c7 · sha256:49e8b17480439033… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion

{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":7.5,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"metric_type":"cvssV3_1"}

cve_program_cvelist_v5cvss
urn:baitaphish:normalized-source-record:v2:f4ac381964141520fd2dbdca6a69e777191b990da1a047c0b0fb6632180e10c7 · sha256:49e8b17480439033… · /containers/cna/metrics/0/cvssV3_1

CWE assertions

1 source assertion

{"cweId":"CWE-22","description":"CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')","lang":"en","type":"CWE"}

cve_program_cvelist_v5cwe
urn:baitaphish:normalized-source-record:v2:f4ac381964141520fd2dbdca6a69e777191b990da1a047c0b0fb6632180e10c7 · sha256:49e8b17480439033… · /containers/cna/problemTypes/0/descriptions/0

Source references

1 source assertion

{"name":"https://github.com/frustratedProton/http-server/security/advisories/GHSA-qp54-6gfq-3gff","tags":["x_refsource_CONFIRM"],"url":"https://github.com/frustratedProton/http-server/security/advisories/GHSA-qp54-6gfq-3gff"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:f4ac381964141520fd2dbdca6a69e777191b990da1a047c0b0fb6632180e10c7 · sha256:49e8b17480439033… · /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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