CVE-2020-2041
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2020
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
PAN-OS: Management web interface denial-of-service (DoS)
An insecure configuration of the appweb daemon of Palo Alto Networks PAN-OS 8.1 allows a remote unauthenticated user to send a specifically crafted request to the device that causes the appweb service to crash. Repeated attempts to send this request result in denial of service to all PAN-OS services by restarting the device and putting it into maintenance mode. This issue impacts all versions of PAN-OS 8.0, and PAN-OS 8.1 versions earlier than 8.1.16.
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
PAN-OS
- Vendor
- Palo Alto Networks
- Product
- PAN-OS
- Platforms
- Unknown
- Default status
Unknown
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 9.0.* | unaffected | Unavailable | Unavailable | Unavailable | None listed |
| 9.1.* | unaffected | Unavailable | Unavailable | Unavailable | None listed |
| 10.0.* | unaffected | Unavailable | Unavailable | Unavailable | None listed |
| 8.0.* | affected | Unavailable | Unavailable | Unavailable | None listed |
| 8.1 | affected | custom | 8.1.16 | Unavailable |
|