Vulnerability-Lookup

GHSA-V83P-XWM9-V4G8

Vulnerability from github – Published: 2022-02-10 23:06 – Updated: 2021-05-11 22:24

Summary

Injection in Apache Archiva

Details

Apache Archiva login service before 2.2.5 is vulnerable to LDAP injection. A attacker is able to retrieve user attribute data from the connected LDAP server by providing special values to the login form. With certain characters it is possible to modify the LDAP filter used to query the LDAP users. By measuring the response time for the login request, arbitrary attribute data can be retrieved from LDAP user objects.

Severity

5.3 (Medium)


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

Show details on source website

JSON

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{
  "affected": [
    {
      "package": {
        "ecosystem": "Maven",
        "name": "org.apache.archiva:archiva"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.2.5"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2020-9495"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-74"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2021-05-11T22:24:26Z",
    "nvd_published_at": "2020-06-19T19:15:00Z",
    "severity": "MODERATE"
  },
  "details": "Apache Archiva login service before 2.2.5 is vulnerable to LDAP injection. A attacker is able to retrieve user attribute data from the connected LDAP server by providing special values to the login form. With certain characters it is possible to modify the LDAP filter used to query the LDAP users. By measuring the response time for the login request, arbitrary attribute data can be retrieved from LDAP user objects.",
  "id": "GHSA-v83p-xwm9-v4g8",
  "modified": "2021-05-11T22:24:26Z",
  "published": "2022-02-10T23:06:22Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-9495"
    },
    {
      "type": "WEB",
      "url": "https://lists.apache.org/thread.html/r576eaabe3f772c045ec832a0200252494a2ce3f188f59450dd8f9b6d@%3Cannounce.apache.org%3E"
    },
    {
      "type": "WEB",
      "url": "https://lists.apache.org/thread.html/r576eaabe3f772c045ec832a0200252494a2ce3f188f59450dd8f9b6d@%3Cdev.archiva.apache.org%3E"
    },
    {
      "type": "WEB",
      "url": "https://lists.apache.org/thread.html/r576eaabe3f772c045ec832a0200252494a2ce3f188f59450dd8f9b6d@%3Cusers.archiva.apache.org%3E"
    },
    {
      "type": "WEB",
      "url": "https://lists.apache.org/thread.html/r7ae580f700ade57b00641a70a5c639a3ba576893bbf7f9fd93bc491d@%3Cusers.maven.apache.org%3E"
    },
    {
      "type": "WEB",
      "url": "http://archiva.apache.org/security.html#CVE-2020-9495"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2020/06/19/1"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Injection in Apache Archiva"
}

CVE-2020-9495 (GCVE-0-2020-9495)

Vulnerability from cvelistv5 – Published: 2020-06-19 18:59 – Updated: 2024-08-04 10:34

Summary

Severity

No CVSS data available.

CWE

Information Disclosure

Assigner

apache CNA under the mitre root

CNA scorecard B 76/100 over 1067 records in the last 180 days details

References

6 references

URL	Tags
http://archiva.apache.org/security.html#CVE-2020-9495	x_refsource_MISC
https://lists.apache.org/thread.html/r7ae580f700a…	mailing-listx_refsource_MLIST
https://lists.apache.org/thread.html/r576eaabe3f7…	mailing-listx_refsource_MLIST
https://lists.apache.org/thread.html/r576eaabe3f7…	mailing-listx_refsource_MLIST
http://www.openwall.com/lists/oss-security/2020/06/19/1	mailing-listx_refsource_MLIST
https://lists.apache.org/thread.html/r576eaabe3f7…	mailing-listx_refsource_MLIST

Impacted products

1 product

Vendor	Product	Version
n/a	Apache Archiva	Affected: Apache Archiva 2.2.4 and below

Show details on NVD website

JSON

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          },
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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.

Vulnerability timeline

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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.
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