Vulnerability-Lookup

CNVD-2017-34911

Vulnerability from cnvd - Published: 2017-11-22

Title

Cisco Email Security Appliance HTTP响应拆分漏洞

Description

Cisco Email Security Appliance（ESA）是美国思科（Cisco）公司的一套电子邮件安全设备。该设备提供垃圾邮件保护、邮件加密、数据丢失防护等功能。 Cisco Email Security Appliance（ESA）中存在HTTP响应拆分漏洞，该漏洞应用程序或环境未能正确的过滤输入值。远程攻击者可通过注入恶意的HTTP包头，控制响应主体或将相应拆分成多个响应利用该漏洞实施跨站脚本攻击，或Web缓存中毒攻击。

Severity

中

Patch Name

Cisco Email Security Appliance HTTP响应拆分漏洞的补丁

Patch Description

Formal description

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20171115-esa

Reference

https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20171115-esa

Impacted products

Name
Cisco Email Security Appliance

Show details on source website

JSON

To clipboard

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CVE-2017-12309 (GCVE-0-2017-12309)

Vulnerability from cvelistv5 – Published: 2017-11-16 07:00 – Updated: 2024-08-05 18:36

Summary

A vulnerability in the Cisco Email Security Appliance (ESA) could allow an unauthenticated, remote attacker to conduct a HTTP response splitting attack. The vulnerability is due to the failure of the application or its environment to properly sanitize input values. An attacker could exploit this vulnerability by injecting malicious HTTP headers, controlling the response body, or splitting the response into multiple responses. An exploit could allow the attacker to perform cross-site scripting attacks, cross-user defacement, web cache poisoning, and similar exploits. Cisco Bug IDs: CSCvf16705.

Severity

No CVSS data available.

CWE

CWE-113

Assigner

cisco mitre root

References

3 references

URL	Tags
http://www.securitytracker.com/id/1039831	vdb-entryx_refsource_SECTRACK
http://www.securityfocus.com/bid/101928	vdb-entryx_refsource_BID
https://tools.cisco.com/security/center/content/C…	x_refsource_CONFIRM

Impacted products

1 product

Vendor	Product	Version
n/a	Cisco Email Security Appliance	Affected: Cisco Email Security Appliance

Date Public

2017-11-16 00:00

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.