CVE-2022-35911
On Patlite NH-FB series devices through 1.46, remote attackers can cause a denial of service by...
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.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- None
- Integrity
- None
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
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.
- Record
CVE-2022-35911- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Weakness
- CWE-119
- Updated
- 2026-11-02
CVE List No score
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.
- Record
CVE-2022-35911- Updated
- 2026-11-02
EUVDEUVD-2022-38783 No score
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.
- Record
EUVD-2022-38783- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-22hp-fm45-6q7j
On Patlite NH-FB series devices through 1.46, remote attackers can cause a denial of service by...
On Patlite NH-FB series devices through 1.46, remote attackers can cause a denial of service by omitting the query string.
- Record
GHSA-22hp-fm45-6q7j- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Weakness
- CWE-119
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2022-35911 is a high vulnerability (CVSS 7.5) in Patlite Nhl-fb2 Firmware, published July 27, 2022. Its validity is disputed. EPSS puts the chance of exploitation in the next 30 days at 2.87%, the 86th percentile.