7.5
HIGH
CVE-2022-35911
Patlite NH-FB series Denial of Service Impermissible Query Omission
Description

On Patlite NH-FB series devices through 1.46, remote attackers can cause a denial of service by omitting the query string. NOTE: the vendor's perspective is that "omitting the query string does not cause a denial of service and the indicated event can not be reproduced.

INFO

Published Date :

July 27, 2022, 9:15 p.m.

Last Modified :

Aug. 3, 2024, 10:15 a.m.

Remotely Exploitable :

Yes !

Impact Score :

3.6

Exploitability Score :

3.9
Affected Products

The following products are affected by CVE-2022-35911 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Patlite nhp-fb2_firmware
2 Patlite nhl-fb2_firmware
3 Patlite nhp-fb2
4 Patlite nhl-fb2
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2022-35911.

URL Resource
https://packetstormsecurity.com/files/167797/Patlite-1.46-Buffer-Overflow.html Exploit Third Party Advisory VDB Entry
https://www.patlite.co.jp/product/detail0000021462.html Product Vendor Advisory
https://www.patlite.com/network-products/lineup/nh-fb.html Product Vendor Advisory

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2022-35911 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2022-35911 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by [email protected]

    Aug. 03, 2024

    Action Type Old Value New Value
  • CVE Modified by [email protected]

    May. 17, 2024

    Action Type Old Value New Value
  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CVE Modified by [email protected]

    Apr. 11, 2024

    Action Type Old Value New Value
  • CVE Modified by [email protected]

    Mar. 21, 2024

    Action Type Old Value New Value
    Added Tag MITRE disputed
  • CVE Modified by [email protected]

    Nov. 07, 2023

    Action Type Old Value New Value
    Changed Description ** DISPUTED ** On Patlite NH-FB series devices through 1.46, remote attackers can cause a denial of service by omitting the query string. NOTE: the vendor's perspective is that "omitting the query string does not cause a denial of service and the indicated event can not be reproduced." On Patlite NH-FB series devices through 1.46, remote attackers can cause a denial of service by omitting the query string. NOTE: the vendor's perspective is that "omitting the query string does not cause a denial of service and the indicated event can not be reproduced.
  • Modified Analysis by [email protected]

    Sep. 03, 2022

    Action Type Old Value New Value
  • CVE Modified by [email protected]

    Aug. 19, 2022

    Action Type Old Value New Value
    Changed Description On Patlite NH-FB series devices through 1.46, remote attackers can cause a denial of service by omitting the query string. ** DISPUTED ** On Patlite NH-FB series devices through 1.46, remote attackers can cause a denial of service by omitting the query string. NOTE: the vendor's perspective is that "omitting the query string does not cause a denial of service and the indicated event can not be reproduced."
  • Initial Analysis by [email protected]

    Aug. 04, 2022

    Action Type Old Value New Value
    Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
    Changed Reference Type https://packetstormsecurity.com/files/167797/Patlite-1.46-Buffer-Overflow.html No Types Assigned https://packetstormsecurity.com/files/167797/Patlite-1.46-Buffer-Overflow.html Exploit, Third Party Advisory, VDB Entry
    Changed Reference Type https://www.patlite.co.jp/product/detail0000021462.html No Types Assigned https://www.patlite.co.jp/product/detail0000021462.html Product, Vendor Advisory
    Changed Reference Type https://www.patlite.com/network-products/lineup/nh-fb.html No Types Assigned https://www.patlite.com/network-products/lineup/nh-fb.html Product, Vendor Advisory
    Added CWE NIST CWE-119
    Added CPE Configuration AND OR *cpe:2.3:o:patlite:nhp-fb2_firmware:*:*:*:*:*:*:*:* versions up to (including) 1.46 OR cpe:2.3:h:patlite:nhp-fb2:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:patlite:nhl-fb2_firmware:*:*:*:*:*:*:*:* versions up to (including) 1.46 OR cpe:2.3:h:patlite:nhl-fb2:-:*:*:*:*:*:*:*
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

1.15 }} 0.34%

score

0.85069

percentile

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