CVE Explorer

CVE-2025-8848

A vulnerability in danny-avila/librechat version 0.7.9 allows for HTML injection via the Accept-Language header. When a logged-in user sends an HTTP GET request with a crafted Accept-Language header, arbitrary HTML can be injected into the <html lang=""> tag of the response. This can lead to potential security risks such as cross-site scripting (XSS) attacks.

Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:bf7063de3f33a68d4db5d0ce8bffd52a312293c1286ec4bdb5ce34a993ff289c

Known exploited

Not asserted

Disputed

Stale source

Conflicts

Affected products and versions

1 source assertion

{"product":"danny-avila/librechat","vendor":"danny-avila","versions":[{"lessThanOrEqual":"latest","status":"affected","version":"unspecified","versionType":"custom"}]}

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:fcadc3d82f8b5080ffadca1e737a3e72df0d752759cac58c667ff4546c1c40cf · sha256:e1572123b06049ae… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion

{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":4.8,"baseSeverity":"MEDIUM","confidentialityImpact":"LOW","integrityImpact":"LOW","privilegesRequired":"HIGH","scope":"CHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N","version":"3.0"},"metric_type":"cvssV3_0"}

cve_program_cvelist_v5cvss
urn:baitaphish:normalized-source-record:v2:fcadc3d82f8b5080ffadca1e737a3e72df0d752759cac58c667ff4546c1c40cf · sha256:e1572123b06049ae… · /containers/cna/metrics/0/cvssV3_0

CWE assertions

1 source assertion

{"cweId":"CWE-94","description":"CWE-94 Improper Control of Generation of Code","lang":"en","type":"CWE"}

cve_program_cvelist_v5cwe
urn:baitaphish:normalized-source-record:v2:fcadc3d82f8b5080ffadca1e737a3e72df0d752759cac58c667ff4546c1c40cf · sha256:e1572123b06049ae… · /containers/cna/problemTypes/0/descriptions/0

Source references

1 source assertion

{"url":"https://huntr.com/bounties/a05ebc1f-882a-4adc-b178-d3cefa4b730e"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:fcadc3d82f8b5080ffadca1e737a3e72df0d752759cac58c667ff4546c1c40cf · sha256:e1572123b06049ae… · /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.

← Back to CVE Explorer