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CVE-2026-6428

SQL Injection in reports/catalogue_out.pl in Koha Community Koha through 22.11.37, 23.x, 24.x before 24.11.16, 25.05.x before 25.05.11, 25.11.x before 25.11.05, 26.05.x before 26.05.01, and 26.11.x before 26.11.00 allows an authenticated staff user with the Reports module flag to read arbitrary data from the Koha application database via the Filter URL parameter when the Criteria parameter matches /branchcode/. The vulnerable sink in sub calculate concatenates the unmodified Filter request pa
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:3abdc62afd3cdbf392d7feb4f188c7695179daf3a3a2b3eb1772e5d5656e644f
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
1

Preserved source conflicts

No provider value was silently selected as the winner.

cvss · 3 assertions

{"metric":{"Automatable":"YES","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"PRESENT","attackVector":"NETWORK","baseScore":5.6,"baseSeverity":"MEDIUM","exploitMaturity":"PROOF_OF_CONCEPT","privilegesRequired":"LOW","providerUrgency":"AMBER","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"NONE","valueDensity":"CONCENTRATED","vectorString":"CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/AU:Y/V:C/U:Amber","version":"4.0","vulnAvailabilityImpact":"LOW","vulnConfiden…

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:c3b64e9a73d0bfacde0197d3b3110c803f5a1b9f79f1fa6d2dc885647597371b · sha256:57b68d8bbc10d871… · /containers/cna/metrics/0/cvssV4_0

{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"LOW","baseScore":7.6,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"LOW","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L","version":"3.1"},"metric_type":"cvssV3_1"}

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:c3b64e9a73d0bfacde0197d3b3110c803f5a1b9f79f1fa6d2dc885647597371b · sha256:57b68d8bbc10d871… · /containers/cna/metrics/1/cvssV3_1

{"metric":{"accessComplexity":"LOW","accessVector":"NETWORK","authentication":"SINGLE","availabilityImpact":"PARTIAL","baseScore":7.5,"confidentialityImpact":"COMPLETE","integrityImpact":"NONE","vectorString":"AV:N/AC:L/Au:S/C:C/I:N/A:P","version":"2.0"},"metric_type":"cvssV2_0"}

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:c3b64e9a73d0bfacde0197d3b3110c803f5a1b9f79f1fa6d2dc885647597371b · sha256:57b68d8bbc10d871… · /containers/cna/metrics/2/cvssV2_0

Affected products and versions

1 source assertion
{"collectionURL":"https://koha-community.org/","defaultStatus":"unaffected","product":"Koha","programFiles":["reports/catalogue_out.pl"],"repo":"https://gitlab.com/koha-community/Koha","vendor":"Koha Community","versions":[{"lessThan":"22.11.38","status":"affected","version":"0","versionType":"semver"},{"lessThanOrEqual":"23.11.15","status":"affected","version":"23.05.00","versionType":"semver"},{"lessThan":"24.11.16","status":"affected","version":"24.05.00","versionType":"semver"},{"lessThan":"25.05.11","status":"affected","version":"25.05.00","versionType":"semver"},{"lessThan":"25.11.05","s…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:c3b64e9a73d0bfacde0197d3b3110c803f5a1b9f79f1fa6d2dc885647597371b · sha256:57b68d8bbc10d871… · /containers/cna/affected/0

Provider-owned CVSS observations

3 source assertions
{"metric":{"Automatable":"YES","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"PRESENT","attackVector":"NETWORK","baseScore":5.6,"baseSeverity":"MEDIUM","exploitMaturity":"PROOF_OF_CONCEPT","privilegesRequired":"LOW","providerUrgency":"AMBER","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"NONE","valueDensity":"CONCENTRATED","vectorString":"CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/AU:Y/V:C/U:Amber","version":"4.0","vulnAvailabilityImpact":"LOW","vulnConfiden…
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:c3b64e9a73d0bfacde0197d3b3110c803f5a1b9f79f1fa6d2dc885647597371b · sha256:57b68d8bbc10d871… · /containers/cna/metrics/0/cvssV4_0
{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"LOW","baseScore":7.6,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"LOW","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:c3b64e9a73d0bfacde0197d3b3110c803f5a1b9f79f1fa6d2dc885647597371b · sha256:57b68d8bbc10d871… · /containers/cna/metrics/1/cvssV3_1
{"metric":{"accessComplexity":"LOW","accessVector":"NETWORK","authentication":"SINGLE","availabilityImpact":"PARTIAL","baseScore":7.5,"confidentialityImpact":"COMPLETE","integrityImpact":"NONE","vectorString":"AV:N/AC:L/Au:S/C:C/I:N/A:P","version":"2.0"},"metric_type":"cvssV2_0"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:c3b64e9a73d0bfacde0197d3b3110c803f5a1b9f79f1fa6d2dc885647597371b · sha256:57b68d8bbc10d871… · /containers/cna/metrics/2/cvssV2_0

CWE assertions

1 source assertion
{"cweId":"CWE-89","description":"CWE-89 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:c3b64e9a73d0bfacde0197d3b3110c803f5a1b9f79f1fa6d2dc885647597371b · sha256:57b68d8bbc10d871… · /containers/cna/problemTypes/0/descriptions/0

Source references

3 source assertions
{"name":"Bug 42361: Fix SQL injection in catalogue_out.pl (official patch)","tags":["patch","vendor-advisory"],"url":"https://bugs.koha-community.org/bugzilla3/attachment.cgi?id=199539"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:c3b64e9a73d0bfacde0197d3b3110c803f5a1b9f79f1fa6d2dc885647597371b · sha256:57b68d8bbc10d871… · /containers/cna/references/1
{"name":"Koha Bug 42361 - SQL Injection in reports/catalogue_out.pl via Filter parameter","tags":["issue-tracking","vendor-advisory"],"url":"https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=42361"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:c3b64e9a73d0bfacde0197d3b3110c803f5a1b9f79f1fa6d2dc885647597371b · sha256:57b68d8bbc10d871… · /containers/cna/references/0
{"name":"Koha Community Security Releases","tags":["vendor-advisory"],"url":"https://koha-community.org/security-releases/"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:c3b64e9a73d0bfacde0197d3b3110c803f5a1b9f79f1fa6d2dc885647597371b · sha256:57b68d8bbc10d871… · /containers/cna/references/2

Attribution and limitations

  • CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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