Analysis and contextual insights are available on OpenCVE Cloud.
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
Sign in to view the affected projects.
| Source | ID | Title |
|---|---|---|
Github GHSA |
GHSA-v7cf-c9rm-wm3j | Uncontrolled recursion DoS in JustHTML() via deeply nested HTML |
Mon, 24 Aug 2026 18:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Sun, 23 Aug 2026 17:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Emilstenstrom
Emilstenstrom justhtml |
|
| Vendors & Products |
Emilstenstrom
Emilstenstrom justhtml |
Sun, 23 Aug 2026 14:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | justhtml through 1.9.1 (fixed in 1.10.0) is vulnerable to uncontrolled recursion leading to denial of service. During JustHTML() construction, TreeBuilder.finish() unconditionally calls _populate_selectedcontent(), which recursively traverses the DOM tree via _find_elements()/_find_element() without a depth bound. An attacker who can supply HTML for parsing can provide deeply nested elements (e.g., ~1000 nested <div> tags, roughly 11 KB) to exceed CPython's default recursion limit and trigger an unhandled RecursionError, which may abort parsing, fail requests, or terminate a worker/process depending on the host application's exception handling. | |
| Title | justhtml before 1.10.0 Denial of Service via deeply nested HTML | |
| Weaknesses | CWE-674 | |
| References |
| |
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: VulnCheck
Published:
Updated: 2026-08-24T17:54:01.074Z
Reserved: 2026-05-27T20:38:38.588Z
Link: CVE-2026-9769
Updated: 2026-08-24T17:53:54.951Z
Status : Deferred
Published: 2026-08-23T14:16:55.277
Modified: 2026-08-26T17:10:53.700
Link: CVE-2026-9769
No data.
OpenCVE Enrichment
Updated: 2026-08-23T16:46:52Z
Github GHSA