CVE-2026-67183General

LOWCVSS 8.7 · 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

TinyWeb through 0.0.8 contains a memory leak vulnerability that allows unauthenticated attackers to exhaust available memory by sending ordinary well-formed HTTP requests. Each request causes HttpParser::execute() to allocate Url objects, HttpHeaders objects, and HttpHeader instances via raw new expressions that are never freed due to missing destructors and unreachable delete calls, causing worker resident memory to grow monotonically by approximately 20 to 28 kB per request until the worker process is killed.

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0.0/ 10 priority

Sources & remediation

Other references

Weakness type (CWE)

CWE-401

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Threat summary

1 mentions across 1 observed day

What's happening

Technical details provided in 1 signal
General: 1 classified signal
1 total mentions across 1 day

Deep dive

Activity timeline1 mentions / 1d

Signal classification1 categories

General

1100.0%

Referenced assets1 URL

By indicator

http://exploitgrid.net

Full discourse1 post

ExploitGrid@exploitgrid91d
General
Top #CVEs w/ public exploits (Jul 29): CVE-2026-66748 #Camaleon CMS 2.1.1 - 2.9.1 Authenticated RCE CVE-2026-67183 TinyWeb 0.0.8 Memory #Leak DoS via #HTTP Request CVE-2026-67184 TinyWeb 0.0.8 Null Pointer Dereference #DoS Protect via http://exploitgrid.net #Cybersecurity
Post summary
The tweet catalogs three CVEs with brief technical descriptors and notes that public exploits exist, but it does not provide specific PoCs, exploit tools, patches, or evidence of active exploitation.
01020203
28 followersView on X

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