Vulnerability-Lookup

BREW-AIRSHARE-CVE-2015-2296 (GHSA-PG2W-X9WP-VW92)

Vulnerability from osv_homebrew – Published: 2026-08-13 16:35 – Updated: 2026-09-09 23:40 – Source website

Summary

Python Requests Session Fixation

Details

The resolve_redirects function in sessions.py in requests 2.1.0 through 2.5.3 allows remote attackers to conduct session fixation attacks via a cookie without a host value in a redirect.

References

URL

Type

	https://nvd.nist.gov/vuln/detail/CVE-2015-2296	ADVISORY
	https://github.com/kennethreitz/requests/commit/3…	WEB
	https://github.com/psf/requests/commit/3bd8afbff2…	WEB
	https://github.com/psf/requests	PACKAGE
	https://github.com/pypa/advisory-database/tree/ma…	WEB
	https://warehouse.python.org/project/requests/2.6.0	WEB
	http://advisories.mageia.org/MGASA-2015-0120.html	WEB
	http://lists.fedoraproject.org/pipermail/package-…	WEB
	http://www.mandriva.com/security/advisories?name=…	WEB
	http://www.openwall.com/lists/oss-security/2015/03/14/4	WEB
	http://www.openwall.com/lists/oss-security/2015/03/15/1	WEB
	http://www.ubuntu.com/usn/USN-2531-1	WEB

JSON

To clipboard

{
  "affected": [
    {
      "ecosystem_specific": {
        "fix": "bump",
        "range_state": "fixed",
        "resource": "requests",
        "resource_purl": "pkg:pypi/requests@2.34.2",
        "upstream_fixed_in": "2.6.0"
      },
      "package": {
        "ecosystem": "Homebrew",
        "name": "airshare",
        "purl": "pkg:brew/airshare"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.1.6_25"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "database_specific": {
    "confidence": "high",
    "source": "matched",
    "strategy": "registry",
    "upstream_evidence": [
      {
        "ecosystem": "PyPI",
        "key": "pkg:pypi/requests@2.34.2",
        "name": "requests",
        "resource": "requests",
        "strategy": "registry",
        "subject_version": "2.34.2"
      }
    ]
  },
  "details": "The `resolve_redirects` function in sessions.py in requests 2.1.0 through 2.5.3 allows remote attackers to conduct session fixation attacks via a cookie without a host value in a redirect.",
  "id": "BREW-airshare-CVE-2015-2296",
  "modified": "2026-09-09T23:40:57Z",
  "published": "2026-08-13T16:35:13Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2015-2296"
    },
    {
      "type": "WEB",
      "url": "https://github.com/kennethreitz/requests/commit/3bd8afbff29e50b38f889b2f688785a669b9aafc"
    },
    {
      "type": "WEB",
      "url": "https://github.com/psf/requests/commit/3bd8afbff29e50b38f889b2f688785a669b9aafc"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/psf/requests"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pypa/advisory-database/tree/main/vulns/requests/PYSEC-2015-17.yaml"
    },
    {
      "type": "WEB",
      "url": "https://warehouse.python.org/project/requests/2.6.0"
    },
    {
      "type": "WEB",
      "url": "http://advisories.mageia.org/MGASA-2015-0120.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-March/153594.html"
    },
    {
      "type": "WEB",
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2015:133"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2015/03/14/4"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2015/03/15/1"
    },
    {
      "type": "WEB",
      "url": "http://www.ubuntu.com/usn/USN-2531-1"
    }
  ],
  "schema_version": "1.7.3",
  "summary": "Python Requests Session Fixation",
  "upstream": [
    "GHSA-pg2w-x9wp-vw92",
    "CVE-2015-2296",
    "PYSEC-2015-17"
  ]
}

CVE-2015-2296 (GCVE-0-2015-2296)

Vulnerability from cvelistv5 – Published: 2015-03-18 16:00 – Updated: 2024-08-06 05:10

Summary

The resolve_redirects function in sessions.py in requests 2.1.0 through 2.5.3 allows remote attackers to conduct session fixation attacks via a cookie without a host value in a redirect.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

8 references

URL	Tags
http://www.openwall.com/lists/oss-security/2015/03/15/1	mailing-listx_refsource_MLIST
http://lists.fedoraproject.org/pipermail/package-…	vendor-advisoryx_refsource_FEDORA
http://www.mandriva.com/security/advisories?name=…	vendor-advisoryx_refsource_MANDRIVA
http://www.openwall.com/lists/oss-security/2015/03/14/4	mailing-listx_refsource_MLIST
http://www.ubuntu.com/usn/USN-2531-1	vendor-advisoryx_refsource_UBUNTU
https://github.com/kennethreitz/requests/commit/3…	x_refsource_CONFIRM
http://advisories.mageia.org/MGASA-2015-0120.html	x_refsource_CONFIRM
https://warehouse.python.org/project/requests/2.6.0/	x_refsource_CONFIRM

Date Public

2015-03-14 00:00

Show details on NVD website

JSON

To clipboard

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GHSA-PG2W-X9WP-VW92

Vulnerability from github – Published: 2022-05-13 01:11 – Updated: 2024-10-21 21:03

Summary

Python Requests Session Fixation

Details

The resolve_redirects function in sessions.py in requests 2.1.0 through 2.5.3 allows remote attackers to conduct session fixation attacks via a cookie without a host value in a redirect.

Show details on source website

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "requests"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "2.1.0"
            },
            {
              "fixed": "2.6.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2015-2296"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": true,
    "github_reviewed_at": "2023-07-31T23:49:22Z",
    "nvd_published_at": "2015-03-18T16:59:00Z",
    "severity": "MODERATE"
  },
  "details": "The `resolve_redirects` function in sessions.py in requests 2.1.0 through 2.5.3 allows remote attackers to conduct session fixation attacks via a cookie without a host value in a redirect.",
  "id": "GHSA-pg2w-x9wp-vw92",
  "modified": "2024-10-21T21:03:10Z",
  "published": "2022-05-13T01:11:23Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2015-2296"
    },
    {
      "type": "WEB",
      "url": "https://github.com/kennethreitz/requests/commit/3bd8afbff29e50b38f889b2f688785a669b9aafc"
    },
    {
      "type": "WEB",
      "url": "https://github.com/psf/requests/commit/3bd8afbff29e50b38f889b2f688785a669b9aafc"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/psf/requests"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pypa/advisory-database/tree/main/vulns/requests/PYSEC-2015-17.yaml"
    },
    {
      "type": "WEB",
      "url": "https://warehouse.python.org/project/requests/2.6.0"
    },
    {
      "type": "WEB",
      "url": "http://advisories.mageia.org/MGASA-2015-0120.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-March/153594.html"
    },
    {
      "type": "WEB",
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2015:133"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2015/03/14/4"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2015/03/15/1"
    },
    {
      "type": "WEB",
      "url": "http://www.ubuntu.com/usn/USN-2531-1"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [],
  "summary": "Python Requests Session Fixation"
}

PYSEC-2015-17

Vulnerability from pysec - Published: 2015-03-18 16:59 - Updated: 2021-07-05 00:01

Details

The resolve_redirects function in sessions.py in requests 2.1.0 through 2.5.3 allows remote attackers to conduct session fixation attacks via a cookie without a host value in a redirect.

Impacted products

Name	purl
requests	pkg:pypi/requests

Aliases

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "requests",
        "purl": "pkg:pypi/requests"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3bd8afbff29e50b38f889b2f688785a669b9aafc"
            }
          ],
          "repo": "https://github.com/kennethreitz/requests",
          "type": "GIT"
        },
        {
          "events": [
            {
              "introduced": "2.1.0"
            },
            {
              "fixed": "2.6.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "2.1.0",
        "2.2.0",
        "2.2.1",
        "2.3.0",
        "2.4.0",
        "2.4.1",
        "2.4.2",
        "2.4.3",
        "2.5.0",
        "2.5.1",
        "2.5.2",
        "2.5.3"
      ]
    }
  ],
  "aliases": [
    "CVE-2015-2296",
    "GHSA-pg2w-x9wp-vw92"
  ],
  "details": "The resolve_redirects function in sessions.py in requests 2.1.0 through 2.5.3 allows remote attackers to conduct session fixation attacks via a cookie without a host value in a redirect.",
  "id": "PYSEC-2015-17",
  "modified": "2021-07-05T00:01:25.716066Z",
  "published": "2015-03-18T16:59:00Z",
  "references": [
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2015/03/15/1"
    },
    {
      "type": "ADVISORY",
      "url": "http://www.ubuntu.com/usn/USN-2531-1"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2015/03/14/4"
    },
    {
      "type": "FIX",
      "url": "https://github.com/kennethreitz/requests/commit/3bd8afbff29e50b38f889b2f688785a669b9aafc"
    },
    {
      "type": "WEB",
      "url": "https://warehouse.python.org/project/requests/2.6.0/"
    },
    {
      "type": "WEB",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-March/153594.html"
    },
    {
      "type": "ADVISORY",
      "url": "http://advisories.mageia.org/MGASA-2015-0120.html"
    },
    {
      "type": "ADVISORY",
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2015:133"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/advisories/GHSA-pg2w-x9wp-vw92"
    }
  ]
}

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.

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.

Action not permitted

BREW-AIRSHARE-CVE-2015-2296 (GHSA-PG2W-X9WP-VW92)

CVE-2015-2296 (GCVE-0-2015-2296)

GHSA-PG2W-X9WP-VW92

PYSEC-2015-17

Tags

Sightings

Nomenclature

Related by attack behaviour