VulnSocial

CVE-2026-5690Disclosure

LOWCVSS 5.5 · MEDIUM

Signal is active with 2 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 flaw has been found in Totolink A7100RU 7.4cu.2313_b20191024. The impacted element is the function setRemoteCfg of the file /cgi-bin/cstecgi.cgi. Executing a manipulation of the argument enable can lead to os command injection. The attack can be executed remotely. The exploit has been published and may be used.

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0.0/ 10 priority

Sources & remediation

Other references
Weakness type (CWE)
CWE-77CWE-78

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

STABLE

Threat summary

  • 3 mentions across 2 observed days
  • Momentum state: stable

What's happening

  • Technical details provided in 2 signals
  • Disclosure: 3 classified signals
  • Peaked at 2 mentions on most recent observed day (2026-04-20)
  • 3 total mentions across 2 days

Deep dive

Activity timeline3 mentions / 2d
01122Mentions · 2026-04-07: 1Mentions · 2026-04-20: 2Technical Details · 2026-04-07: 1Technical Details · 2026-04-20: 104-0704-20
Signal classification1 categories
Disclosure
3100.0%
Referenced assets4 URLs
Classification over time
DateTotalLabels
2026-04-071
Disclosure1
2026-04-202
Disclosure2
Full discourse3 posts
  • Infoflowcloud@infoflowcloud
    Disclosure

    🚨*CVE* CVE-2026-5690 A flaw has been found in Totolink A7100RU 7.4cu.2313_b20191024. The impacted element is the function setRemoteCfg of the file /cgi-bin/cstecgi.cgi. Executing a manipula… https://www.cve.org/CVERecord?id=CVE-2026-5690 ----- Traducción: CVE-2026-5690 Se … http://infoflow.cloud`

    Post summary

    The tweet announces CVE-2026-5690, identifies the affected function and file in Totolink firmware, and links to the CVE record, but does not provide any PoC, exploit, patch, or claim of real‑world exploitation.

    0000032
    72 followersView on X
  • CVE@CVEnew
    Disclosure

    CVE-2026-5690 A flaw has been found in Totolink A7100RU 7.4cu.2313_b20191024. The impacted element is the function setRemoteCfg of the file /cgi-bin/cstecgi.cgi. Executing a manipula… https://www.cve.org/CVERecord?id=CVE-2026-5690

    Post summary

    A new vulnerability (CVE‑2026‑5690) affecting the setRemoteCfg function in Totolink routers has been identified and publicly disclosed via the CVE record.

    00000248
    57.2K followersView on X
  • Vulmon Vulnerability Feed@VulmonFeeds
    Disclosure

    CVE-2026-5690 Remote OS Command Injection in Totolink A7100RU 7.4cu.2313... https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-5690 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 tweet announces CVE‑2026‑5690, a remote OS command injection in a Totolink router, linking to a vulnerability details page but providing no exploit, patch, or evidence of active exploitation.

    0000046
    4.0K followersView on X

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