CRITICAL🚩 CISA KEV⚡ EXPLOIT✓ PATCH🇵🇱 Wersja polska

CVE-2024-38475

CVSS 9.1v3.1pub. 2024-07-01upd. 2025-11-17

Improper escaping of output in mod_rewrite in Apache HTTP Server 2.4.59 and earlier allows an attacker to map URLs to filesystem locations that are permitted to be served by the server but are not intentionally/directly reachable by any URL, resulting in code execution or source code disclosure. Substitutions in server context that use a backreferences or variables as the first segment of the substitution are affected.  Some unsafe RewiteRules will be broken by this change and the rewrite flag "UnsafePrefixStat" can be used to opt back in once ensuring the substitution is appropriately constrained.

CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

  • Apache HTTP Server

    APP
    Apache
    2.4.0 – 2.4.60 (bez)

  • Netapp Ontap 9

    APP
    Netapp
    wszystkie wersje

  • Sonicwall Sma 200

    HW
    Sonicwall
    wszystkie wersje

  • Sonicwall Sma 200 Firmware

    OS
    Sonicwall
    < 10.2.1.14-75sv

  • Sonicwall Sma 210

    HW
    Sonicwall
    wszystkie wersje

  • Sonicwall Sma 210 Firmware

    OS
    Sonicwall
    < 10.2.1.14-75sv

  • Sonicwall Sma 400

    HW
    Sonicwall
    wszystkie wersje

  • Sonicwall Sma 400 Firmware

    OS
    Sonicwall
    < 10.2.1.14-75sv

  • Sonicwall Sma 410

    HW
    Sonicwall
    wszystkie wersje

  • Sonicwall Sma 410 Firmware

    OS
    Sonicwall
    < 10.2.1.14-75sv

  • Sonicwall Sma 500v

    HW
    Sonicwall
    wszystkie wersje

  • Sonicwall Sma 500v Firmware

    OS
    Sonicwall
    < 10.2.1.14-75sv

CISA KEV — detailsi

Vendori
Apache ↗
Producti
HTTP Server
Added to KEVi
May 1, 2025
Remediation deadline (US Federal)i
May 22, 2025(overdue)
Required action (CISA)i

Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

CISA descriptioni

Apache HTTP Server contains an improper escaping of output vulnerability in mod_rewrite that allows an attacker to map URLs to filesystem locations that are permitted to be served by the server but are not intentionally/directly reachable by any URL, resulting in code execution or source code disclosure.

🔴
IMMEDIATE ACTION
Actively exploited in the wild (CISA KEV). Patch immediately.
⏰CISA DEADLINE: 22 maja 2025
Tags
RCE
CWE
References

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