CVE-2013-7062: Plone Cross-Site Scripting Vulnerability

MODERATE
Advisory Identifier: GHSA-4793-w44w-m7xm
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CVSS 6.1
CWE-79
Published
Advisory Summary

CVE-2013-7062 is a MODERATE (CVSS 6.1) cross-site scripting vulnerability (CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')) affecting Plone libraries in the PyPI ecosystem. The issue involves plone zope cross-site scripting (xss) vulnerability. Remediation is available by upgrading affected packages to version 3.3.6, 4.0.9, 4.1.6, 4.3.2.

CVE-2013-7062 at a Glance

CVE Identifier CVE-2013-7062
GHSA Identifier GHSA-4793-w44w-m7xm
Severity MODERATE
CVSS v3.1 Base Score 6.1
CWE Classification CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Affected Product Plone
Package Ecosystem PyPI
Published Date
Last Updated

Security Impact

CVSS: 6.1

The security impact metrics below are parsed directly from the CVSS v3.1 vector string (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N).

Attack Vector Network (AV:N)
Attack Complexity Low (AC:L)
Privileges Required None (PR:N)
User Interaction Required (UI:R)
Scope Changed (S:C)
Confidentiality Low (C:L)
Integrity Low (I:L)
Availability None (A:N)

How to Fix CVE-2013-7062

To remediate this vulnerability, upgrade all affected Plone dependencies to a patched release. Both direct and transitive dependencies should be checked, as frameworks or security libraries may pull in vulnerable versions transitively.

Plone fixed: 3.3.6 
pip install Plone>=3.3.6
Plone fixed: 4.0.9 
pip install Plone>=4.0.9
Plone fixed: 4.1.6 
pip install Plone>=4.1.6
Plone fixed: 4.3.2 
pip install Plone>=4.3.2
Verify Direct and Transitive Dependencies

Run the following command in your project directory to verify that all resolved dependencies use the patched release: 

pip show Plone

How to Check if You Are Affected

To determine whether your Python environment is affected by CVE-2013-7062, inspect your installed packages using pip:

pip show Plone

Analyze the terminal output to locate any version of Plone in your dependency tree. If any resolved version matches the vulnerable ranges listed in the table below (for example, versions earlier than 3.3.6), your application is affected.

Note: The pip show Plone command checks currently installed packages in your active Python environment.

Technical Details

Vulnerability Mechanism & Technical Analysis

This vulnerability is classified under CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting'), where the product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. In Plone, software state validation or input boundaries are circumvented during processing. Review the official source advisory statement below for specific affected components, classes, and reproduction details.

Source Advisory Statement

Multiple cross-site scripting (XSS) vulnerabilities in Zope, as used in Plone 3.3.x through 3.3.6, 4.0.x through 4.0.9, 4.1.x through 4.1.6, 4.2.x through 4.2.7, and 4.3 through 4.3.2, allow remote attackers to inject arbitrary web script or HTML via unspecified input in the (1) browser_id_manager or (2) OFS.Image method.

CVE-2013-7062 Affected Plone Versions

4 component(s)
Fixed Versions:
3.3.64.0.94.1.64.3.2
Product / Package Ecosystem Affected Versions Fixed Version
Plone
pypi/Plone
PyPI
≥ 3.3
< 3.3.6
3.3.6
Plone
pypi/Plone
PyPI
≥ 4.0
< 4.0.9
4.0.9
Plone
pypi/Plone
PyPI
≥ 4.1
< 4.1.6
4.1.6
Plone
pypi/Plone
PyPI
≥ 4.3
< 4.3.2
4.3.2

References

NVD — CVE-2013-7062 NVD
https://nvd.nist.gov/vuln/detail/CVE-2013-7062
exchange.xforce.ibmcloud.com/vulnerabilities/896... WEB
https://exchange.xforce.ibmcloud.com/vulnerabilities/89623
exchange.xforce.ibmcloud.com/vulnerabilities/896... WEB
https://exchange.xforce.ibmcloud.com/vulnerabilities/89627
Plone Source Repository REPOSITORY
https://github.com/plone/Plone
Plone Source Repository REPOSITORY
https://github.com/pypa/advisory-database/tree/main/vulns/plone/PYSEC-2020-218.yaml
Plone Security Information SECURITY
https://plone.org/security/20131210/zope-xss-in-OFS
Plone Security Information SECURITY
https://plone.org/security/20131210/zope-xss-in-browseridmanager
seclists.org/oss-sec/2013/q4/467 WEB
http://seclists.org/oss-sec/2013/q4/467
seclists.org/oss-sec/2013/q4/485 WEB
http://seclists.org/oss-sec/2013/q4/485

Frequently Asked Questions

What is CVE-2013-7062?
CVE-2013-7062 is a security vulnerability in Plone involving Plone Zope cross-site scripting (XSS) vulnerability under CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting').
Which Plone versions are affected?
Affected versions include releases prior to 3.3.6, 4.0.9, 4.1.6, 4.3.2 across affected packages: Plone.
What version fixes CVE-2013-7062?
Upgrading to 3.3.6, 4.0.9, 4.1.6, 4.3.2 (or the latest patched release for your respective branch) resolves the vulnerability.
Is Plone affected?
Yes, Plone is affected in releases prior to 3.3.6, 4.0.9, 4.1.6, 4.3.2. Upgrade your dependency to 3.3.6, 4.0.9, 4.1.6, 4.3.2 or later.
What is the CVSS score of CVE-2013-7062?
CVE-2013-7062 has a CVSS v3.1 base score of 6.1 (MODERATE) with vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.
What CWE is associated with CVE-2013-7062?
CVE-2013-7062 is classified under CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') (The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.).
How can I check PyPI dependencies for CVE-2013-7062?
Run the dependency tree command: 'pip show Plone'. This command lists direct and transitive dependencies in your build configuration so you can verify if a vulnerable version is resolved.
Machine-readable OSV JSON OSV v1.5 Schema
Normalized schema output
View Raw JSON 
{
  "schema_version" : "1.4.0",
  "id" : "GHSA-4793-w44w-m7xm",
  "modified" : "2024-10-18T15:38:23Z",
  "published" : "2022-05-05T00:29:17Z",
  "aliases" : [ "CVE-2013-7062" ],
  "summary" : "Plone Zope cross-site scripting (XSS) vulnerability",
  "details" : "Multiple cross-site scripting (XSS) vulnerabilities in Zope, as used in Plone 3.3.x through 3.3.6, 4.0.x through 4.0.9, 4.1.x through 4.1.6, 4.2.x through 4.2.7, and 4.3 through 4.3.2, allow remote attackers to inject arbitrary web script or HTML via unspecified input in the (1) browser_id_manager or (2) OFS.Image method.",
  "severity" : [ {
    "type" : "CVSS_V3",
    "score" : "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"
  }, {
    "type" : "CVSS_V4",
    "score" : "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N"
  } ],
  "affected" : [ {
    "package" : {
      "ecosystem" : "PyPI",
      "name" : "Plone"
    },
    "ranges" : [ {
      "type" : "ECOSYSTEM",
      "events" : [ {
        "introduced" : "3.3"
      }, {
        "fixed" : "3.3.6"
      } ]
    } ]
  }, {
    "package" : {
      "ecosystem" : "PyPI",
      "name" : "Plone"
    },
    "ranges" : [ {
      "type" : "ECOSYSTEM",
      "events" : [ {
        "introduced" : "4.0"
      }, {
        "fixed" : "4.0.9"
      } ]
    } ]
  }, {
    "package" : {
      "ecosystem" : "PyPI",
      "name" : "Plone"
    },
    "ranges" : [ {
      "type" : "ECOSYSTEM",
      "events" : [ {
        "introduced" : "4.1"
      }, {
        "fixed" : "4.1.6"
      } ]
    } ]
  }, {
    "package" : {
      "ecosystem" : "PyPI",
      "name" : "Plone"
    },
    "ranges" : [ {
      "type" : "ECOSYSTEM",
      "events" : [ {
        "introduced" : "4.3"
      }, {
        "fixed" : "4.3.2"
      } ]
    } ]
  } ],
  "references" : [ {
    "type" : "ADVISORY",
    "url" : "https://nvd.nist.gov/vuln/detail/CVE-2013-7062"
  }, {
    "type" : "WEB",
    "url" : "https://exchange.xforce.ibmcloud.com/vulnerabilities/89623"
  }, {
    "type" : "WEB",
    "url" : "https://exchange.xforce.ibmcloud.com/vulnerabilities/89627"
  }, {
    "type" : "PACKAGE",
    "url" : "https://github.com/plone/Plone"
  }, {
    "type" : "WEB",
    "url" : "https://github.com/pypa/advisory-database/tree/main/vulns/plone/PYSEC-2020-218.yaml"
  }, {
    "type" : "WEB",
    "url" : "https://plone.org/security/20131210/zope-xss-in-OFS"
  }, {
    "type" : "WEB",
    "url" : "https://plone.org/security/20131210/zope-xss-in-browseridmanager"
  }, {
    "type" : "WEB",
    "url" : "http://seclists.org/oss-sec/2013/q4/467"
  }, {
    "type" : "WEB",
    "url" : "http://seclists.org/oss-sec/2013/q4/485"
  } ],
  "database_specific" : {
    "cwe_ids" : [ "CWE-79" ],
    "severity" : "MODERATE",
    "github_reviewed" : true,
    "github_reviewed_at" : "2023-08-28T23:20:22Z",
    "nvd_published_at" : "2020-01-02T19:15:00Z"
  }
}