Project Subscriptions
| Vendors | Products |
|---|---|
|
Cisco
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|
1100-4p Integrated Services Router
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1100-8p Integrated Services Router
Subscribe
1101-4p Integrated Services Router
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1109-2p Integrated Services Router
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1109-4p Integrated Services Router
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1111x-8p Integrated Services Router
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4221 Integrated Services Router
Subscribe
4321 Integrated Services Router
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4331 Integrated Services Router
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4351 Integrated Services Router
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4431 Integrated Services Router
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4451-x Integrated Services Router
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4461 Integrated Services Router
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Csr 1000v
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Ios Xe
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Isa 3000
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Secure Firewall Management Center
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Secure Firewall Threat Defense
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|
|
Snort
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|
Snort
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|
| Source | ID | Title |
|---|---|---|
Debian DLA |
DLA-3317-1 | snort security update |
Debian DSA |
DSA-5354-1 | snort security update |
EUVD |
EUVD-2021-6690 | Multiple Cisco products are affected by a vulnerability in the Snort detection engine that could allow an unauthenticated, remote attacker to bypass a configured file policy for HTTP. The vulnerability is due to incorrect handling of an HTTP range header. An attacker could exploit this vulnerability by sending crafted HTTP packets through an affected device. A successful exploit could allow the attacker to bypass configured file policy for HTTP packets and deliver a malicious payload. |
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
Tue, 11 Aug 2026 20:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Cisco secure Firewall Threat Defense
|
|
| CPEs | cpe:2.3:a:cisco:secure_firewall_threat_defense:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Cisco firepower Threat Defense
|
Cisco secure Firewall Threat Defense
|
Tue, 24 Feb 2026 16:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Mon, 14 Jul 2025 13:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
epss
|
epss
|
Tue, 26 Nov 2024 16:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Cisco secure Firewall Management Center
|
|
| CPEs | cpe:2.3:a:cisco:firepower_management_center:2.9.15:*:*:*:*:*:*:* cpe:2.3:a:cisco:firepower_management_center:2.9.16:*:*:*:*:*:*:* |
cpe:2.3:a:cisco:secure_firewall_management_center:2.9.14.0:*:*:*:*:*:*:* cpe:2.3:a:cisco:secure_firewall_management_center:2.9.15:*:*:*:*:*:*:* cpe:2.3:a:cisco:secure_firewall_management_center:2.9.16:*:*:*:*:*:*:* |
| Vendors & Products |
Cisco firepower Management Center
|
Cisco secure Firewall Management Center
|
Projects
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Status: PUBLISHED
Assigner: cisco
Published:
Updated: 2024-11-12T20:48:44.825Z
Reserved: 2020-11-13T00:00:00.000Z
Link: CVE-2021-1223
Updated: 2024-08-03T16:02:56.174Z
Status : Modified
Published: 2021-01-13T22:15:20.317
Modified: 2026-08-11T19:37:30.880
Link: CVE-2021-1223
No data.
OpenCVE Enrichment
No data.
Debian DLA
Debian DSA
EUVD