Vulnerability-Lookup

SUSE-SU-2022:0734-1

Vulnerability from csaf_suse - Published: 2022-03-04 13:48 - Updated: 2022-03-04 13:48

Summary

Security update for python-Twisted

Severity

Important

Notes

Title of the patch: Security update for python-Twisted

Description of the patch: This update for python-Twisted fixes the following issues: - CVE-2022-21712: Fixed secret exposure in cross-origin redirects (bsc#1195667, GHSA-92x2-jw7w-xvvx) from

Patchnames: HPE-Helion-OpenStack-8-2022-734,SUSE-2022-734,SUSE-OpenStack-Cloud-8-2022-734,SUSE-OpenStack-Cloud-9-2022-734,SUSE-OpenStack-Cloud-Crowbar-8-2022-734,SUSE-OpenStack-Cloud-Crowbar-9-2022-734,SUSE-SLE-Module-Web-Scripting-12-2022-734

CVE-2022-21712

7.1 (High)


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

Affected products

Recommended 9 products

Product	Version	Remediation
Unresolved product id: HPE Helion OpenStack 8:python-Twisted-15.2.1-9.11.1.x86_64	—	Vendor Fix
Unresolved product id: SUSE Linux Enterprise Module for Web and Scripting 12:python-Twisted-15.2.1-9.11.1.aarch64	—	Vendor Fix
Unresolved product id: SUSE Linux Enterprise Module for Web and Scripting 12:python-Twisted-15.2.1-9.11.1.ppc64le	—	Vendor Fix
Unresolved product id: SUSE Linux Enterprise Module for Web and Scripting 12:python-Twisted-15.2.1-9.11.1.s390x	—	Vendor Fix
Unresolved product id: SUSE Linux Enterprise Module for Web and Scripting 12:python-Twisted-15.2.1-9.11.1.x86_64	—	Vendor Fix
Unresolved product id: SUSE OpenStack Cloud 8:python-Twisted-15.2.1-9.11.1.x86_64	—	Vendor Fix
Unresolved product id: SUSE OpenStack Cloud 9:python-Twisted-15.2.1-9.11.1.x86_64	—	Vendor Fix
Unresolved product id: SUSE OpenStack Cloud Crowbar 8:python-Twisted-15.2.1-9.11.1.x86_64	—	Vendor Fix
Unresolved product id: SUSE OpenStack Cloud Crowbar 9:python-Twisted-15.2.1-9.11.1.x86_64	—	Vendor Fix

Threats

Impact important

References

8 references

URL	Category
https://www.suse.com/support/security/rating/	external
https://ftp.suse.com/pub/projects/security/csaf/s…	self
https://www.suse.com/support/update/announcement/…	self
https://lists.suse.com/pipermail/sle-security-upd…	self
https://bugzilla.suse.com/1195667	self
https://www.suse.com/security/cve/CVE-2022-21712/	self
https://www.suse.com/security/cve/CVE-2022-21712	external
https://bugzilla.suse.com/1195667	external

JSON

To clipboard

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          "text": "twisted is an event-driven networking engine written in Python. In affected versions twisted exposes cookies and authorization headers when following cross-origin redirects. This issue is present in the `twited.web.RedirectAgent` and `twisted.web. BrowserLikeRedirectAgent` functions. Users are advised to upgrade. There are no known workarounds.",
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}

CVE-2022-21712 (GCVE-0-2022-21712)

Vulnerability from cvelistv5 – Published: 2022-02-07 00:00 – Updated: 2025-04-23 19:07

Title

Cookie and header exposure in twisted

Summary

twisted is an event-driven networking engine written in Python. In affected versions twisted exposes cookies and authorization headers when following cross-origin redirects. This issue is present in the `twited.web.RedirectAgent` and `twisted.web. BrowserLikeRedirectAgent` functions. Users are advised to upgrade. There are no known workarounds.

Severity

7.5 (High)


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

SSVC

Exploitation: none Automatable: yes Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-04-23 15:57 UTC

CWE

CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor

Assigner

GitHub_M mitre root

References

7 references

URL	Tags
https://github.com/twisted/twisted/security/advis…	x_refsource_CONFIRM
https://github.com/twisted/twisted/commit/af8fe78…	x_refsource_MISC
https://github.com/twisted/twisted/releases/tag/t…	x_refsource_MISC
https://lists.debian.org/debian-lts-announce/2022…	mailing-listx_transferred
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisoryx_transferred
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisoryx_transferred
https://security.gentoo.org/glsa/202301-02	vendor-advisoryx_transferred

Impacted products

1 product

Vendor	Product	Version
twisted	twisted	Affected: >= 11.1.0, < 22.1.0

Show details on NVD website

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T02:53:34.847Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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            "url": "https://github.com/twisted/twisted/security/advisories/GHSA-92x2-jw7w-xvvx"
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            "url": "https://github.com/twisted/twisted/commit/af8fe78542a6f2bf2235ccee8158d9c88d31e8e2"
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          {
            "tags": [
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            "url": "https://github.com/twisted/twisted/releases/tag/twisted-22.1.0"
          },
          {
            "name": "[debian-lts-announce] 20220219 [SECURITY] [DLA 2927-1] twisted security update",
            "tags": [
              "mailing-list",
              "x_transferred"
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            "url": "https://lists.debian.org/debian-lts-announce/2022/02/msg00021.html"
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          },
          {
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            "tags": [
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            "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7U6KYDTOLPICAVSR34G2WRYLFBD2YW5K/"
          },
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            "name": "GLSA-202301-02",
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              "vendor-advisory",
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            ],
            "url": "https://security.gentoo.org/glsa/202301-02"
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        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2022-21712",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
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                "timestamp": "2025-04-23T15:57:40.600666Z",
                "version": "2.0.3"
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        "providerMetadata": {
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          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
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        "title": "CISA ADP Vulnrichment"
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          "vendor": "twisted",
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            }
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      "descriptions": [
        {
          "lang": "en",
          "value": "twisted is an event-driven networking engine written in Python. In affected versions twisted exposes cookies and authorization headers when following cross-origin redirects. This issue is present in the `twited.web.RedirectAgent` and `twisted.web. BrowserLikeRedirectAgent` functions. Users are advised to upgrade. There are no known workarounds."
        }
      ],
      "metrics": [
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            "availabilityImpact": "NONE",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.1"
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        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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        "advisory": "GHSA-92x2-jw7w-xvvx",
        "discovery": "UNKNOWN"
      },
      "title": "Cookie and header exposure in twisted"
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  "cveMetadata": {
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    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2022-21712",
    "datePublished": "2022-02-07T00:00:00.000Z",
    "dateReserved": "2021-11-16T00:00:00.000Z",
    "dateUpdated": "2025-04-23T19:07:10.732Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.