CVE-2022-29161

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Source
https://nvd.nist.gov/vuln/detail/CVE-2022-29161
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-29161.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2022-29161
Aliases
Published
2022-05-05T23:35:28Z
Modified
2025-11-28T03:41:49.681570Z
Severity
  • 5.4 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N CVSS Calculator
Summary
Crypto script service uses hashing algorithm SHA1 with RSA for certificate signature in xwiki-platform
Details

XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. The XWiki Crypto API will generate X509 certificates signed by default using SHA1 with RSA, which is not considered safe anymore for use in certificate signatures, due to the risk of collisions with SHA1. The problem has been patched in XWiki version 13.10.6, 14.3.1 and 14.4-rc-1. Since then, the Crypto API will generate X509 certificates signed by default using SHA256 with RSA. Administrators are advised to upgrade their XWiki installation to one of the patched versions. If the upgrade is not possible, it is possible to patch the module xwiki-platform-crypto in a local installation by applying the change exposed in 26728f3 and re-compiling the module.

Database specific 
{
    "cna_assigner": "GitHub_M",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/29xxx/CVE-2022-29161.json",
    "cwe_ids": [
        "CWE-327"
    ]
}
References

Affected packages

Git / github.com/xwiki/xwiki-commons

Affected ranges

Type
GIT
Repo
https://github.com/xwiki/xwiki-commons
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
479a47aeb015f634a121f1821642e0cb61dcc3d7

Git / github.com/xwiki/xwiki-platform

Affected ranges

Type
GIT
Repo
https://github.com/xwiki/xwiki-platform
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
26728f3f23658288683667a5182a916c7ecefc52

Affected versions

xwiki-application-calendar-1.*

xwiki-application-calendar-1.0

xwiki-platform-7.*

xwiki-platform-7.3-milestone-2
xwiki-platform-7.4-milestone-1
xwiki-platform-7.4-milestone-2

xwiki-platform-8.*

xwiki-platform-8.0-milestone-1
xwiki-platform-8.0-milestone-2
xwiki-platform-8.1-milestone-1
xwiki-platform-8.1-milestone-2
xwiki-platform-8.2-milestone-1
xwiki-platform-8.2-milestone-2
xwiki-platform-8.3-milestone-1

xwiki-platform-9.*

xwiki-platform-9.9-rc-2

xwiki-plugin-tag-1.*

xwiki-plugin-tag-1.1

Database specific

vanir_signatures

[
    {
        "digest": {
            "line_hashes": [
                "129171190532802595257964218376225743489",
                "95977805308590872064796703348850386350",
                "52219809942560892597674113726979115755",
                "233989663004671610122634134031198588369"
            ],
            "threshold": 0.9
        },
        "signature_type": "Line",
        "deprecated": false,
        "signature_version": "v1",
        "id": "CVE-2022-29161-71b8ed7b",
        "target": {
            "file": "xwiki-platform-core/xwiki-platform-crypto/xwiki-platform-crypto-script/src/main/java/org/xwiki/crypto/script/RSACryptoScriptService.java"
        },
        "source": "https://github.com/xwiki/xwiki-platform/commit/26728f3f23658288683667a5182a916c7ecefc52"
    }
]