How severe is CVE-2022-29481?

CVE-2022-29481 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability none.

Is CVE-2022-29481 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (51st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-29481?

CVE-2022-29481 affects Inhandnetworks Ir302 Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-29481?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2022-29481 published?

CVE-2022-29481 was published on 2022-11-09 and last updated on 2026-06-17.

CVE-2022-29481

CVE-2022-29481 is a medium-severity vulnerability in Inhandnetworks Ir302 Firmware with a CVSS 3.x base score of 6.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-489.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
EPSS exploit prediction: 1% (51st percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-489
Affected product: Inhandnetworks Ir302 Firmware
Published: 2022-11-09
Last modified: 2026-06-17

Description

A leftover debug code vulnerability exists in the console nvram functionality of InHand Networks InRouter302 V3.5.45. A specially-crafted series of network requests can lead to disabling security features. An attacker can send a sequence of requests to trigger this vulnerability.

Frequently asked questions

What is CVE-2022-29481?: A leftover debug code vulnerability exists in the console nvram functionality of InHand Networks InRouter302 V3.5.45. A specially-crafted series of network requests can lead to disabling security features. An attacker can send a sequence of requests to trigger this vulnerability.
How severe is CVE-2022-29481?: CVE-2022-29481 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability none.
Is CVE-2022-29481 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (51st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-29481?: CVE-2022-29481 affects Inhandnetworks Ir302 Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-29481?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2022-29481 published?: CVE-2022-29481 was published on 2022-11-09 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:o:inhandnetworks:ir302_firmware:3.5.45:*:*:*:*:*:*:*

More vulnerabilities in Inhandnetworks Ir302 Firmware

CVE-2026-38707 — Critical (CVSS 9.8): A command injection vulnerability exists in the IPSec VPN feature of InHand Networks IR302 firmware V3.5.108, IR305…
CVE-2026-38704 — Critical (CVSS 9.8): A command injection vulnerability exists in the WireGuard VPN feature of InHand Networks IR302 firmware V3.5.108, IR305…
CVE-2026-38703 — Critical (CVSS 9.8): A command injection vulnerability exists in the ZeroTier VPN feature of InHand Networks IR302 firmware V3.5.108, IR305…
CVE-2026-38702 — Critical (CVSS 9.8): A command injection vulnerability exists in the Admin Access feature of InHand Networks IR302 firmware V3.5.108, IR305…
CVE-2022-30543 — High (CVSS 8.8): A leftover debug code vulnerability exists in the console infct functionality of InHand Networks InRouter302 V3.5.45. A…
CVE-2022-28689 — High (CVSS 8.8): A leftover debug code vulnerability exists in the console support functionality of InHand Networks InRouter302 V3.5.45.…

All CVEs affecting Inhandnetworks Ir302 Firmware →

Other CWE-489 vulnerabilities

CVE-2023-4804 — Critical (CVSS 10.0): An unauthorized user could access debug features in Quantum HD Unity products that were accidentally exposed.
CVE-2026-49188 — Critical (CVSS 9.8): The ai_cmd utility executes with full root permissions. It pipes socket inputs directly to popen(), paving the way…
CVE-2024-46873 — Critical (CVSS 9.8): Multiple SHARP routers leave the hidden debug function enabled. An arbitrary OS command may be executed with the root…
CVE-2024-21785 — Critical (CVSS 9.8): A leftover debug code vulnerability exists in the Telnet Diagnostic Interface functionality of AutomationDirect P3-550E…
CVE-2024-32047 — Critical (CVSS 9.8): Hard-coded credentials for the CyberPower PowerPanel test server can be found in the production code. This might…
CVE-2024-28008 — Critical (CVSS 9.8): Active Debug Code in NEC Corporation Aterm WG1800HP4, WG1200HS3, WG1900HP2, WG1200HP3, WG1800HP3, WG1200HS2, WG1900HP,…

Browse all CWE-489 vulnerabilities →