Vulnerability-Lookup

CNVD-2021-61953

Vulnerability from cnvd - Published: 2021-08-14

Title

Palo Alto Networks PAN-OS操作系统命令注入漏洞（CNVD-2021-61953）

Description

PAN-OS是专门针对安全性而设计、用于控制Palo Alto Networks防火墙的作业系统,具有丰富的防火墙、管理及网路功能。 PAN-OS的Web界面存在OS命令参数注入漏洞。攻击者可利用该漏洞从文件系统中读取任意文件。

Severity

中

Patch Name

Palo Alto Networks PAN-OS操作系统命令注入漏洞（CNVD-2021-61953）的补丁

Patch Description

PAN-OS是专门针对安全性而设计、用于控制Palo Alto Networks防火墙的作业系统,具有丰富的防火墙、管理及网路功能。 PAN-OS的Web界面存在OS命令参数注入漏洞。攻击者可利用该漏洞从文件系统中读取任意文件。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://security.paloaltonetworks.com/CVE-2021-3045

Reference

https://nvd.nist.gov/vuln/detail/CVE-2021-3045

Impacted products

Name
['Palo Alto Networks PAN-OS 8.1;<8.1.19', 'Palo Alto Networks PAN-OS 9.0;<9.0.14', 'Palo Alto Networks PAN-OS 9.1*;<9.1.10']

Show details on source website

JSON

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    "cve": {
      "cveNumber": "CVE-2021-3045",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-3045"
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  "number": "CNVD-2021-61953",
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  "serverity": "\u4e2d",
  "submitTime": "2021-08-12",
  "title": "Palo Alto Networks PAN-OS\u64cd\u4f5c\u7cfb\u7edf\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e\uff08CNVD-2021-61953\uff09"
}

CVE-2021-3045 (GCVE-0-2021-3045)

Vulnerability from cvelistv5 – Published: 2021-08-11 17:10 – Updated: 2024-09-16 23:35

Title

PAN-OS: OS Command Argument Injection in Web Interface

Summary

An OS command argument injection vulnerability in the Palo Alto Networks PAN-OS web interface enables an authenticated administrator to read any arbitrary file from the file system. This issue impacts: PAN-OS 8.1 versions earlier than PAN-OS 8.1.19; PAN-OS 9.0 versions earlier than PAN-OS 9.0.14; PAN-OS 9.1 versions earlier than PAN-OS 9.1.10. PAN-OS 10.0 and later versions are not impacted.

Severity

4.9 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N

CWE

CWE-88 - Argument Injection or Modification

Assigner

palo_alto mitre root

References

1 reference

URL	Tags
https://security.paloaltonetworks.com/CVE-2021-3045	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
Palo Alto Networks	PAN-OS	Unaffected: 10.0.* Unaffected: 10.1.* Affected: 8.1 , < 8.1.19 (custom) Affected: 9.0 , < 9.0.14 (custom) Affected: 9.1 , < 9.1.10 (custom)

Date Public

2021-08-11 00:00

Credits

Palo Alto Networks thanks Brandon Vincent for discovering and reporting this issue.

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.