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OPENSUSE-SU-2026:11564-1

Vulnerability from csaf_opensuse - Published: 2026-08-21 00:00 - Updated: 2026-09-17 17:20
Summary
perl-Dancer2-Plugin-Auth-Extensible-0.713.0-1.1 on GA media
Severity
Moderate
Notes
Title of the patch: perl-Dancer2-Plugin-Auth-Extensible-0.713.0-1.1 on GA media
Description of the patch: These are all security issues fixed in the perl-Dancer2-Plugin-Auth-Extensible-0.713.0-1.1 package on the GA media of openSUSE Tumbleweed.
Patchnames: openSUSE-Tumbleweed-2026-11564
Terms of use: CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
CVE-2026-15689
Affected products
Product Identifier Version Remediation
Unresolved product id: openSUSE Tumbleweed:perl-Dancer2-Plugin-Auth-Extensible-0:0.713.0-1.1.aarch64 —
Vendor Fix
Unresolved product id: openSUSE Tumbleweed:perl-Dancer2-Plugin-Auth-Extensible-0:0.713.0-1.1.ppc64le —
Vendor Fix
Unresolved product id: openSUSE Tumbleweed:perl-Dancer2-Plugin-Auth-Extensible-0:0.713.0-1.1.s390x —
Vendor Fix
Unresolved product id: openSUSE Tumbleweed:perl-Dancer2-Plugin-Auth-Extensible-0:0.713.0-1.1.x86_64 —
Vendor Fix
Threats
Impact critical
References
To clipboard 

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    "distribution": {
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        "title": "Description of the patch"
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        "title": "Patchnames"
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      "revision_history": [
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          "number": "1",
          "summary": "Current version"
        },
        {
          "date": "2026-09-16T20:24:47Z",
          "number": "2",
          "summary": "unknown changes"
        },
        {
          "date": "2026-09-16T21:26:54Z",
          "number": "3",
          "summary": "unknown changes"
        },
        {
          "date": "2026-09-17T17:20:34Z",
          "number": "4",
          "summary": "unknown changes"
        }
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      "status": "final",
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                "category": "product_version",
                "name": "perl-Dancer2-Plugin-Auth-Extensible-0:0.713.0-1.1.aarch64",
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                  "product_identification_helper": {
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                  "product_identification_helper": {
                    "cpe": "cpe:/o:opensuse:tumbleweed"
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    {
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      "ids": [
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          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2026-15689"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "Dancer2::Plugin::Auth::Extensible versions through 0.713 for Perl allow password reset link poisoning via the request Host header in _default_email_password_reset and _default_welcome_send.\n\nBoth default emails emit a link of the form `$base/login/$code`, whose authority comes from the request Host header, or from X-Forwarded-Host under behind_proxy (obtained from Dancer2\u0027s request-\u003ebase function). A POST to /login carrying submit_reset and a username needs no authentication: it stores a fresh reset code against that account and mails the account holder a link to a host of the sender\u0027s choosing. The welcome mail takes the same path when the application calls create_user with email_welcome set.\n\nThrough 0.711 the handlers read `request-\u003euri_base` and `request-\u003ebase` directly; Versions 0.712 and later provide an uri_base configuration key that defaults to the untrusted `request-\u003euri_base` when unset.\n\nThe default configuration with reset_password_handler enabled and the default message text, a recipient who follows the link hands a working reset code to the sender\u0027s host, which is enough to take over the account.",
          "title": "CVE description"
        }
      ],
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        },
        {
          "category": "external",
          "summary": "SUSE Bug 1275272 for CVE-2026-15689",
          "url": "https://bugzilla.suse.com/1275272"
        }
      ],
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
          "product_ids": [
            "openSUSE Tumbleweed:perl-Dancer2-Plugin-Auth-Extensible-0:0.713.0-1.1.aarch64",
            "openSUSE Tumbleweed:perl-Dancer2-Plugin-Auth-Extensible-0:0.713.0-1.1.ppc64le",
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      "threats": [
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          "category": "impact",
          "date": "2026-08-21T00:00:00Z",
          "details": "critical"
        }
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      "title": "CVE-2026-15689"
    }
  ]
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

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.


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.