CVE-2025-62826General(fortinet / fortios)

LOWCVSS 4.3 · MEDIUM

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

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.

0.0/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-113

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

  • fortios
  • fortiproxy

Threat summary

  • 1 mentions across 1 observed day

What's happening

  • Technical details provided in 1 signal
  • General: 1 classified signal
  • 1 total mentions across 1 day

Affected systems

Vendors
Products
fortiosfortiproxy

Deep dive

Activity timeline1 mentions / 1d
00111Mentions · 2026-08-19: 1Technical Details · 2026-08-19: 108-19
Signal classification1 categories
General
1100.0%
Full discourse1 post
  • 四谷言ノ助@g_yotuya
    General

    FortiOS 7.4.12 今日現在のCVEは6個 CVE-2026-71408 CVE-2026-23573 CVE-2025-62826 CVE-2025-62675 CVE-2025-54821 CVE-2025-31514 CVE-2025-54821 CVSS 6.0 EPSS 0.15 この辺が少し懸念。

    Post summary

    The post lists six CVEs for FortiOS 7.4.12 and provides a CVSS score and EPSS for one, but offers no exploit details, PoC, or patch information.

    10000237
    4.3K followersView on X
CPE platform detail2 entries

2 of 2 entries

PartVendorProductVersionTarget SWTarget HW
OSfortinetfortios---
Appfortinetfortiproxy---

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