CVE-2026-3815Disclosure(utt / 810g)

LOWCVSS 7.4 · HIGH

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

A weakness has been identified in UTT HiPER 810G up to 1.7.7-1711. This affects the function strcpy of the file /goform/formApMail. Executing a manipulation can lead to buffer overflow. It is possible to launch the attack remotely. The exploit has been made available to the public and could be used for attacks.

0.0/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-119CWE-120

Priority

LOW

Exploitation

NONE

PoC

YES

Patch

NONE

Momentum

STABLE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

  • 810g
  • 810g_firmware

Threat summary

  • 7 mentions across 3 observed days
  • Momentum state: stable

What's happening

  • Technical details provided in 6 signals
  • Disclosure: 7 classified signals
  • Peaked 1d ago at 5 mentions (2026-03-09); latest day: 1
  • 7 total mentions across 3 days

Affected systems

Vendors
Products
810g810g_firmware

1 version affected across 2 products

Deep dive

Activity timeline7 mentions / 3d
01345Mentions · 2026-03-08: 1Mentions · 2026-03-09: 5Mentions · 2026-03-10: 1Technical Details · 2026-03-09: 5Technical Details · 2026-03-10: 103-0803-0903-10
Signal classification1 categories
Disclosure
7100.0%
Referenced assets7 URLs
Classification over time
DateTotalLabels
2026-03-081
Disclosure1
2026-03-095
Disclosure5
2026-03-101
Disclosure1
Full discourse7 posts
  • DailyCVE@dailycve
    Disclosure

    🔴 UTT HiPER 810G, Buffer Overflow, #CVE-2026-3815 (Critical) https://dailycve.com/utt-hiper-810g-buffer-overflow-cve-2026-3815-critical/

    Post summary

    The post announces a critical buffer overflow vulnerability (CVE-2026-3815) affecting the UTT HiPER 810G, providing the CVE identifier and severity but no PoC, exploit tool, or patch information.

    0000032
    167 followersView on X
  • CVE@CVEnew
    Disclosure

    CVE-2026-3815 A weakness has been identified in UTT HiPER 810G up to 1.7.7-1711. This affects the function strcpy of the file /goform/formApMail. Executing a manipulation can lead to… https://www.cve.org/CVERecord?id=CVE-2026-3815

    Post summary

    The post announces a strcpy‑related buffer overflow vulnerability in UTT HiPER 810G firmware versions up to 1.7.7-1711, detailing the affected function and file.

    0000091
    56.6K followersView on X
  • Vulmon Vulnerability Feed@VulmonFeeds
    Disclosure

    CVE-2026-3815 UTT HiPER 810G Remote Buffer Overflow in /goform/formApMail Strcpy Function https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-3815

    Post summary

    The text announces a remote buffer overflow vulnerability (CVE‑2026‑3815) in UTT HiPER 810G’s formApMail function but provides no PoC, exploit, or patch information.

    0000051
    4.0K followersView on X
  • CyberDudeBivash® | Global Cybersecurity Company@cyberbivash
    Disclosure

    🚨 CYBERDUDEBIVASH SENTINEL APEX ALERT 🚨 Threat: CVE-2026-3815 - UTT HiPER 810G formApMail strcpy buffer overflow Intel Report: https://ift.tt/FKwzoMV

    Post summary

    The alert announces the existence of CVE-2026-3815, a strcpy buffer overflow in UTT HiPER 810G formApMail, and links to an Intel report.

    0000027
    347 followersView on X
  • The Hacker Wire@TheHackerWire
    Disclosure

    🟠 CVE-2026-3815 - High A weakness has been identified in UTT HiPER 810G up to 1.7.7-1711. This affects the function strcpy of the file /goform/formApMail. Executing a manipulation can lead to buffer overflow. It is ... https://www.thehackerwire.com/vulnerability/CVE-2026-3815/ https://t.co/OtoLn2tiQF

    Post summary

    The post announces a high‑severity buffer overflow vulnerability in UTT HiPER 810G versions up to 1.7.7-1711, affecting the strcpy function in /goform/formApMail, and provides links for additional information.

    0000040
    129 followersView on X
  • CVEFind.com@CveFindCom
    Disclosure

    [CVE-2026-3815: HIGH] Vulnerability found in UTT HiPER 810G up to 1.7.7-1711, impacting strcpy in /goform/formApMail, allowing remote buffer overflow attack. Exploit public, poses risk.#cve,CVE-2026-3815,#cybersecurity https://cvefind.com/CVE-2026-3815

    Post summary

    A high‑severity remote buffer overflow vulnerability (CVE‑2026‑3815) has been disclosed in UTT HiPER 810G versions up to 1.7.7‑1711; an exploit has been made public, though no PoC, patch, or active exploitation evidence is provided.

    0000061
    600 followersView on X
  • VulDB 🛡@vuldb
    Disclosure

    There is a new vulnerability with elevated criticality in UTT HiPER 810G (CVE-2026-3815) https://vuldb.com/?id.349781

    Post summary

    The tweet announces a newly disclosed CVE-2026-3815 in the UTT HiPER 810G with elevated criticality, but it does not provide proof of concept, exploit code, evidence of active exploitation, or mitigation information.

    00000100
    2.1K followersView on X
CPE platform detail2 entries

2 of 2 entries

PartVendorProductVersionTarget SWTarget HW
HWutt810g3.0--
OSutt810g_firmware---

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