CVE-2026-7152General

LOWCVSS 8.9 · HIGH

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Patch affected systems immediately

Recommended action window: Monitor and triage in normal cycle

NVD description

A vulnerability was identified in Totolink A8000RU 7.1cu.643_b20200521. The affected element is the function setTelnetCfg of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. Such manipulation of the argument telnet_enabled leads to os command injection. It is possible to launch the attack remotely. The exploit is publicly available and might be used.

0.5/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-77CWE-78

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

AVAILABLE

Momentum

STABLE

Threat summary

  • Patch or workaround signal is available
  • 2 mentions across 2 observed days
  • Momentum state: stable

What's happening

  • Patch or workaround mentioned in 1 signal
  • Technical details provided in 2 signals
  • General: 1 classified signal
  • Peaked 1d ago at 1 mentions (2026-04-27); latest day: 1
  • 2 total mentions across 2 days

Deep dive

Activity timeline2 mentions / 2d
00111Mentions · 2026-04-27: 1Mentions · 2026-04-28: 1Patch / Workaround · 2026-04-28: 1Technical Details · 2026-04-27: 1Technical Details · 2026-04-28: 104-2704-28
Signal classification2 categories
General
150.0%
Patch
150.0%
Referenced assets2 URLs
Classification over time
DateTotalLabels
2026-04-271
General1
2026-04-281
Patch1
Full discourse2 posts
  • Orizon@OrizonCyber
    Patch

    🚨 CVE-2026-7152 — CVSS 9.8/10 ██████████ A vulnerability was identified in Totolink A8000RU 7.1cu.643_b20200521. The affected element is the function... Severity: CRITICAL Patch now. #cybersecurity #CVE https://t.co/YTVDGGzqn1

    Post summary

    The tweet alerts to a critical vulnerability (CVE‑2026‑7152) in Totolink A8000RU with a CVSS score of 9.8, and indicates that a patch is now available.

    1000059
    27 followersView on X
  • Vulmon Vulnerability Feed@VulmonFeeds
    General

    CVE-2026-7152 Remote OS Command Injection in Totolink A8000RU 7.1cu.643_... https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-7152 Don't wait vulnerability scanning results: https://alerts.vulmon.com/?utm_source=twitter&utm_medium=social&utm_campaign=2102281&utm_content=2

    Post summary

    The post briefly alerts that CVE-2026-7152 is a remote OS command injection in a Totolink router. It offers a link to vulnerability details but contains no further technical, exploit, or patch information.

    0000046
    4.0K followersView on X

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