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cpe:2.3:h:grandstream:ht801:-:*:*:*:*:*:*:*

part: h version: - update: *

VendorGrandstream (fb3509d2-60fb-591c-98b3-ccf7c0d07861)
ProductHt801 (3a465e1c-e56a-59ca-ae5c-05468fb850e3)
Edition*
Language*
Software edition*
Target software*
Target hardware*
Other*
NotesImported from NVD CPE 2.0 feed

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Vulnerability references

IdentifiercpeApplicabilitySubmitteddb.gcve.eu detailsRationale
CVE:CVE-2021-37915 not_vulnerable 2026-06-08 05:32:55.296729 Details available
An issue was discovered on the Grandstream HT801 Analog Telephone Adaptor before 1.0.29.8. From the limited configuration shell, it is possible to set the malicious gdb_debug_server variable. As a result, after a reboot, the device downloads and executes malicious scripts from an attacker-defined host.
Published: 2021-10-28T11:11:29.000Z
Updated: 2024-08-04T01:30:09.022Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2021-37748 not_vulnerable 2026-06-08 05:32:54.736064 Details available
Multiple buffer overflows in the limited configuration shell (/sbin/gs_config) on Grandstream HT801 devices before 1.0.29 allow remote authenticated users to execute arbitrary code as root via a crafted manage_if setting, thus bypassing the intended restrictions of this shell and taking full control of the device. There are default weak credentials that can be used to authenticate.
Published: 2021-10-28T11:11:20.000Z
Updated: 2024-08-04T01:30:07.528Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2020-5763 not_vulnerable 2026-06-08 05:26:43.691146 Details available
Grandstream HT800 series firmware version 1.0.17.5 and below contain a backdoor in the SSH service. An authenticated remote attacker can obtain a root shell by correctly answering a challenge prompt.
Published: 2020-07-29T18:51:50.000Z
Updated: 2024-08-04T08:39:25.821Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2020-5762 not_vulnerable 2026-06-08 05:26:43.690289 Details available
Grandstream HT800 series firmware version 1.0.17.5 and below is vulnerable to a denial of service attack against the TR-069 service. An unauthenticated remote attacker can stop the service due to a NULL pointer dereference in the TR-069 service. This condition is triggered due to mishandling of the HTTP Authentication field.
Published: 2020-07-29T18:51:47.000Z
Updated: 2024-08-04T08:39:25.894Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2020-5761 not_vulnerable 2026-06-08 05:26:43.689030 Details available
Grandstream HT800 series firmware version 1.0.17.5 and below is vulnerable to CPU exhaustion due to an infinite loop in the TR-069 service. Unauthenticated remote attackers can trigger this case by sending a one character TCP message to the TR-069 service.
Published: 2020-07-29T18:51:43.000Z
Updated: 2024-08-04T08:39:25.699Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2020-5760 not_vulnerable 2026-06-08 05:26:43.681619 db.gcve.eu details were skipped to keep the page responsive. Imported from gcve-enriched-dumps CVE data

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