CVE-2026-22316Disclosure

LOWCVSS 6.5 · 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 remote attacker with user privileges for the webUI can use the setting of the TFTP Filename with a POST Request to trigger a stack-based Buffer Overflow, resulting in a DoS attack.

0.0/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-121

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Threat summary

  • 2 mentions across 1 observed day

What's happening

  • Technical details provided in 2 signals
  • Disclosure: 2 classified signals
  • 2 total mentions across 1 day

Deep dive

Activity timeline2 mentions / 1d
01122Mentions · 2026-03-18: 2Technical Details · 2026-03-18: 203-18
Signal classification1 categories
Disclosure
2100.0%
Referenced assets2 URLs
Full discourse2 posts
  • CVE@CVEnew
    Disclosure

    CVE-2026-22316 A remote attacker with user privileges for the webUI can use the setting of the TFTP Filename with a POST Request to trigger a stack-based Buffer Overflow, resulting … https://www.cve.org/CVERecord?id=CVE-2026-22316

    Post summary

    The snippet reports CVE-2026-22316 as a stack-based buffer overflow that can be triggered by a user‑privileged attacker via a POST request to the TFTP filename field, but provides no PoC, exploit code, or patch information.

    00000165
    56.8K followersView on X
  • Vulmon Vulnerability Feed@VulmonFeeds
    Disclosure

    CVE-2026-22316 Buffer Overflow in WebUI TFTP Filename Setting Enables Denial of Service Attack https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-22316

    Post summary

    The text announces a buffer‑overflow vulnerability in the WebUI TFTP filename handling that can lead to a denial‑of‑service attack, without providing PoC, exploit code, or patch information.

    0000036
    4.0K followersView on X

Explore more