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CVE-2025-62826

An Improper Neutralization of CRLF Sequences in HTTP Headers ('HTTP Response Splitting') vulnerability [CWE-113] vulnerability in Fortinet FortiOS 7.6.0 through 7.6.4, FortiOS 7.4 all versions, FortiOS 7.2 all versions, FortiProxy 7.6.0 through 7.6.4, FortiProxy 7.4 all versions, FortiProxy 7.2 all versions may allow an attacker able to intercept and modify a user's captive portal authentication request to inject arbitrary headers via crafted HTTP requests.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:dcbf00d580b197e835a32ba331696b3bae025c86eb55cd89c7131b819d96fe9d
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
1

Preserved source conflicts

No provider value was silently selected as the winner.

affected · 3 assertions

{"cpes":["cpe:2.3:o:fortinet:fortios:7.6.2:*:*:*:*:*:*:*","cpe:2.3:o:fortinet:fortios:7.6.1:*:*:*:*:*:*:*","cpe:2.3:o:fortinet:fortios:7.6.0:*:*:*:*:*:*:*","cpe:2.3:o:fortinet:fortios:7.4.8:*:*:*:*:*:*:*","cpe:2.3:o:fortinet:fortios:7.4.7:*:*:*:*:*:*:*","cpe:2.3:o:fortinet:fortios:7.4.6:*:*:*:*:*:*:*","cpe:2.3:o:fortinet:fortios:7.4.5:*:*:*:*:*:*:*","cpe:2.3:o:fortinet:fortios:7.4.4:*:*:*:*:*:*:*","cpe:2.3:o:fortinet:fortios:7.4.3:*:*:*:*:*:*:*","cpe:2.3:o:fortinet:fortios:7.4.2:*:*:*:*:*:*:*","cpe:2.3:o:fortinet:fortios:7.4.1:*:*:*:*:*:*:*","cpe:2.3:o:fortinet:fortios:7.4.0:*:*:*:*:*:*:*","cp…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:10c03dd18192ecdb2d37ab00a394be7acbd07c131c6bf56acf0fc2bc06d23859 · sha256:bfe0bbbd0dc16922… · /containers/cna/affected/2

{"cpes":["cpe:2.3:o:fortinet:fortipam:1.7.0:*:*:*:*:*:*:*","cpe:2.3:o:fortinet:fortipam:1.6.2:*:*:*:*:*:*:*","cpe:2.3:o:fortinet:fortipam:1.6.1:*:*:*:*:*:*:*","cpe:2.3:o:fortinet:fortipam:1.6.0:*:*:*:*:*:*:*","cpe:2.3:o:fortinet:fortipam:1.5.1:*:*:*:*:*:*:*","cpe:2.3:o:fortinet:fortipam:1.5.0:*:*:*:*:*:*:*","cpe:2.3:o:fortinet:fortipam:1.4.3:*:*:*:*:*:*:*","cpe:2.3:o:fortinet:fortipam:1.4.2:*:*:*:*:*:*:*","cpe:2.3:o:fortinet:fortipam:1.4.1:*:*:*:*:*:*:*","cpe:2.3:o:fortinet:fortipam:1.4.0:*:*:*:*:*:*:*","cpe:2.3:o:fortinet:fortipam:1.3.1:*:*:*:*:*:*:*","cpe:2.3:o:fortinet:fortipam:1.3.0:*:*:*:…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:10c03dd18192ecdb2d37ab00a394be7acbd07c131c6bf56acf0fc2bc06d23859 · sha256:bfe0bbbd0dc16922… · /containers/cna/affected/0

{"cpes":["cpe:2.3:a:fortinet:fortiproxy:7.6.4:*:*:*:*:*:*:*","cpe:2.3:a:fortinet:fortiproxy:7.6.3:*:*:*:*:*:*:*","cpe:2.3:a:fortinet:fortiproxy:7.6.2:*:*:*:*:*:*:*","cpe:2.3:a:fortinet:fortiproxy:7.6.1:*:*:*:*:*:*:*","cpe:2.3:a:fortinet:fortiproxy:7.6.0:*:*:*:*:*:*:*","cpe:2.3:a:fortinet:fortiproxy:7.4.14:*:*:*:*:*:*:*","cpe:2.3:a:fortinet:fortiproxy:7.4.13:*:*:*:*:*:*:*","cpe:2.3:a:fortinet:fortiproxy:7.4.12:*:*:*:*:*:*:*","cpe:2.3:a:fortinet:fortiproxy:7.4.11:*:*:*:*:*:*:*","cpe:2.3:a:fortinet:fortiproxy:7.4.10:*:*:*:*:*:*:*","cpe:2.3:a:fortinet:fortiproxy:7.4.9:*:*:*:*:*:*:*","cpe:2.3:a:for…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:10c03dd18192ecdb2d37ab00a394be7acbd07c131c6bf56acf0fc2bc06d23859 · sha256:bfe0bbbd0dc16922… · /containers/cna/affected/1

Affected products and versions

3 source assertions
{"cpes":["cpe:2.3:o:fortinet:fortios:7.6.2:*:*:*:*:*:*:*","cpe:2.3:o:fortinet:fortios:7.6.1:*:*:*:*:*:*:*","cpe:2.3:o:fortinet:fortios:7.6.0:*:*:*:*:*:*:*","cpe:2.3:o:fortinet:fortios:7.4.8:*:*:*:*:*:*:*","cpe:2.3:o:fortinet:fortios:7.4.7:*:*:*:*:*:*:*","cpe:2.3:o:fortinet:fortios:7.4.6:*:*:*:*:*:*:*","cpe:2.3:o:fortinet:fortios:7.4.5:*:*:*:*:*:*:*","cpe:2.3:o:fortinet:fortios:7.4.4:*:*:*:*:*:*:*","cpe:2.3:o:fortinet:fortios:7.4.3:*:*:*:*:*:*:*","cpe:2.3:o:fortinet:fortios:7.4.2:*:*:*:*:*:*:*","cpe:2.3:o:fortinet:fortios:7.4.1:*:*:*:*:*:*:*","cpe:2.3:o:fortinet:fortios:7.4.0:*:*:*:*:*:*:*","cp…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:10c03dd18192ecdb2d37ab00a394be7acbd07c131c6bf56acf0fc2bc06d23859 · sha256:bfe0bbbd0dc16922… · /containers/cna/affected/2
{"cpes":["cpe:2.3:o:fortinet:fortipam:1.7.0:*:*:*:*:*:*:*","cpe:2.3:o:fortinet:fortipam:1.6.2:*:*:*:*:*:*:*","cpe:2.3:o:fortinet:fortipam:1.6.1:*:*:*:*:*:*:*","cpe:2.3:o:fortinet:fortipam:1.6.0:*:*:*:*:*:*:*","cpe:2.3:o:fortinet:fortipam:1.5.1:*:*:*:*:*:*:*","cpe:2.3:o:fortinet:fortipam:1.5.0:*:*:*:*:*:*:*","cpe:2.3:o:fortinet:fortipam:1.4.3:*:*:*:*:*:*:*","cpe:2.3:o:fortinet:fortipam:1.4.2:*:*:*:*:*:*:*","cpe:2.3:o:fortinet:fortipam:1.4.1:*:*:*:*:*:*:*","cpe:2.3:o:fortinet:fortipam:1.4.0:*:*:*:*:*:*:*","cpe:2.3:o:fortinet:fortipam:1.3.1:*:*:*:*:*:*:*","cpe:2.3:o:fortinet:fortipam:1.3.0:*:*:*:…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:10c03dd18192ecdb2d37ab00a394be7acbd07c131c6bf56acf0fc2bc06d23859 · sha256:bfe0bbbd0dc16922… · /containers/cna/affected/0
{"cpes":["cpe:2.3:a:fortinet:fortiproxy:7.6.4:*:*:*:*:*:*:*","cpe:2.3:a:fortinet:fortiproxy:7.6.3:*:*:*:*:*:*:*","cpe:2.3:a:fortinet:fortiproxy:7.6.2:*:*:*:*:*:*:*","cpe:2.3:a:fortinet:fortiproxy:7.6.1:*:*:*:*:*:*:*","cpe:2.3:a:fortinet:fortiproxy:7.6.0:*:*:*:*:*:*:*","cpe:2.3:a:fortinet:fortiproxy:7.4.14:*:*:*:*:*:*:*","cpe:2.3:a:fortinet:fortiproxy:7.4.13:*:*:*:*:*:*:*","cpe:2.3:a:fortinet:fortiproxy:7.4.12:*:*:*:*:*:*:*","cpe:2.3:a:fortinet:fortiproxy:7.4.11:*:*:*:*:*:*:*","cpe:2.3:a:fortinet:fortiproxy:7.4.10:*:*:*:*:*:*:*","cpe:2.3:a:fortinet:fortiproxy:7.4.9:*:*:*:*:*:*:*","cpe:2.3:a:for…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:10c03dd18192ecdb2d37ab00a394be7acbd07c131c6bf56acf0fc2bc06d23859 · sha256:bfe0bbbd0dc16922… · /containers/cna/affected/1

Provider-owned CVSS observations

1 source assertion
{"metric":{"attackComplexity":"HIGH","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":3.1,"baseSeverity":"LOW","confidentialityImpact":"NONE","integrityImpact":"LOW","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:N/E:P/RL:O/RC:C","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:10c03dd18192ecdb2d37ab00a394be7acbd07c131c6bf56acf0fc2bc06d23859 · sha256:bfe0bbbd0dc16922… · /containers/cna/metrics/0/cvssV3_1

CWE assertions

1 source assertion
{"cweId":"CWE-113","description":"Execute unauthorized code or commands","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:10c03dd18192ecdb2d37ab00a394be7acbd07c131c6bf56acf0fc2bc06d23859 · sha256:bfe0bbbd0dc16922… · /containers/cna/problemTypes/0/descriptions/0

Source references

1 source assertion
{"name":"https://fortiguard.fortinet.com/psirt/FG-IR-26-153","url":"https://fortiguard.fortinet.com/psirt/FG-IR-26-153"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:10c03dd18192ecdb2d37ab00a394be7acbd07c131c6bf56acf0fc2bc06d23859 · sha256:bfe0bbbd0dc16922… · /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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