PYSEC-2026-763

Vulnerability from pysec - Published: 2026-07-02 14:13 - Updated: 2026-07-06 07:37
VLAI
Details

Cross-site scripting (XSS) vulnerability in ZMI pages that use the manage_tabs_message in Zope 2.11.4, 2.11.2, 2.10.9, 2.10.7, 2.10.6, 2.10.5, 2.10.4, 2.10.2, 2.10.1, 2.12.

Severity
6.1 (Medium)
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Impacted products
Name purl
zope2 pkg:pypi/zope2
Aliases
To clipboard 

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "zope2",
        "purl": "pkg:pypi/zope2"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.12.5"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "2.12.0",
        "2.12.0.a1",
        "2.12.0a2",
        "2.12.0a3",
        "2.12.0a4",
        "2.12.0b1",
        "2.12.0b2",
        "2.12.0b3",
        "2.12.0b4",
        "2.12.0c1",
        "2.12.1",
        "2.12.2",
        "2.12.3",
        "2.12.4"
      ]
    }
  ],
  "aliases": [
    "CVE-2009-5145",
    "GHSA-5r4x-qc7q-vj27"
  ],
  "details": "Cross-site scripting (XSS) vulnerability in ZMI pages that use the manage_tabs_message in Zope 2.11.4, 2.11.2, 2.10.9, 2.10.7, 2.10.6, 2.10.5, 2.10.4, 2.10.2, 2.10.1, 2.12.",
  "id": "PYSEC-2026-763",
  "modified": "2026-07-06T07:37:36.122428Z",
  "published": "2026-07-02T14:13:21.447849Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2009-5145"
    },
    {
      "type": "WEB",
      "url": "https://github.com/zopefoundation/Zope/commit/2abdf14620f146857dc8e3ffd2b6a754884c331d"
    },
    {
      "type": "WEB",
      "url": "https://bugs.launchpad.net/zope2/+bug/490514"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pypa/advisory-database/tree/main/vulns/zope/PYSEC-2017-148.yaml"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/zopefoundation/Zope"
    },
    {
      "type": "WEB",
      "url": "https://security-tracker.debian.org/tracker/CVE-2009-5145"
    },
    {
      "type": "WEB",
      "url": "http://cve.killedkenny.io/cve/CVE-2009-5145"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2015/03/02/7"
    },
    {
      "type": "PACKAGE",
      "url": "https://pypi.org/project/zope2"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/advisories/GHSA-5r4x-qc7q-vj27"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Zope Cross-site scripting (XSS) vulnerability in ZMI pages"
}



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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

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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.