ghsa-qp86-f9fh-jg8p
Vulnerability from github
Published
2022-05-24 17:49
Modified
2022-10-27 19:00
Severity ?
Details
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 specific HTTP header parameters. An attacker could exploit this vulnerability by sending crafted HTTP packets through an affected device. A successful exploit could allow the attacker to bypass a configured file policy for HTTP packets and deliver a malicious payload.
{ "affected": [], "aliases": [ "CVE-2021-1495" ], "database_specific": { "cwe_ids": [ "CWE-755" ], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2021-04-29T18:15:00Z", "severity": "MODERATE" }, "details": "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 specific HTTP header parameters. An attacker could exploit this vulnerability by sending crafted HTTP packets through an affected device. A successful exploit could allow the attacker to bypass a configured file policy for HTTP packets and deliver a malicious payload.", "id": "GHSA-qp86-f9fh-jg8p", "modified": "2022-10-27T19:00:33Z", "published": "2022-05-24T17:49:15Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-1495" }, { "type": "WEB", "url": "https://lists.debian.org/debian-lts-announce/2023/02/msg00011.html" }, { "type": "WEB", "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-http-fp-bp-KfDdcQhc" }, { "type": "WEB", "url": "https://www.debian.org/security/2023/dsa-5354" } ], "schema_version": "1.4.0", "severity": [ { "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N", "type": "CVSS_V3" } ] }
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- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.