CVE-2026-48910

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Source
https://cve.org/CVERecord?id=CVE-2026-48910
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-48910.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-48910
Published
2026-07-30T15:56:33.613Z
Modified
2026-08-12T03:51:24.182551429Z
Severity
  • 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N CVSS Calculator
Summary
Apache JSPWiki: Markdown parser allows XSS injection in Markdown error processing
Details

A carefully crafted editing request could trigger an XSS vulnerability on Apache JSPWiki when parsing errors on the markdown renderer, which could allow the attacker to execute javascript in the victim's browser and get some sensitive information about the victim.

This issue affects Apache JSPWiki: through 2.12.3.

Users are recommended to upgrade to version 2.12.4, which fixes the issue.

Database specific 
{
    "cwe_ids": [
        "CWE-80"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/48xxx/CVE-2026-48910.json",
    "cna_assigner": "apache",
    "unresolved_ranges": [
        {
            "source": "AFFECTED_FIELD",
            "extracted_events": [
                {
                    "last_affected": "2.12.3"
                }
            ]
        },
        {
            "extracted_events": [
                {
                    "fixed": "2.12.3"
                }
            ],
            "source": "DESCRIPTION"
        }
    ]
}
References

Affected packages

Git / github.com/apache/jspwiki

Affected ranges

Type
GIT
Repo
https://github.com/apache/jspwiki
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
e04dda38bc9eb06265f368acea3ae04d62834b93
Database specific
Show details 
{
    "source": "DESCRIPTION",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "2.12.3"
        }
    ]
}

Affected versions

2.*
2.10.3
2.10.3-RC1
2.10.3-RC2
2.10.4
2.10.4-RC1
2.10.4-RC2
2.10.4-RC3
2.10.5
2.10.5-RC1
2.10.5-RC2
2.11.0
2.11.0-RC1
2.11.0-RC2
2.11.0.M1
2.11.0.M1-RC1
2.11.0.M1-RC2
2.11.0.M1.RC3
2.11.0.M2
2.11.0.M2-RC1
2.11.0.M3
2.11.0.M3-RC1
2.11.0.M3-RC2
2.11.0.M4
2.11.0.M4-RC1
2.11.0.M4-RC2
2.11.0.M5
2.11.0.M5-RC1
2.11.0.M5-RC2
2.11.0.M5-RC3
2.11.0.M6
2.11.0.M6-RC1
2.11.0.M7
2.11.0.M7-RC1
2.11.0.M8
2.11.0.M8-RC1
2.11.1
2.11.1-RC1
2.11.2
2.11.2-RC1
2.11.3
2.11.3-RC1
2.12.0
2.12.0-RC1
2.12.0-RC2
2.12.1
2.12.1-RC1
2.12.2
2.12.2-RC1
2.12.3-RC1

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-48910.json"