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CVE-2026-55746

Cotonti 1.0.0 (master branch, commit f43f1fc3) is vulnerable to stored Cross-Site Scripting in the Personal File Storage (PFS) module. A folder title (pff_title) is imported with the 'TXT' filter, which does not strip or encode HTML (the tag check in cot_import is disabled), so an authenticated user can store HTML/JavaScript in a folder title. In modules/pfs/inc/pfs.main.php the title is assigned to the template variable PFF_ROW_TITLE without htmlspecialchars(), and modules/pfs/tpl/pfs.tpl outpu
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:f5ea59f6704aff34369d1a2ff519a9882725c248fa7b12bd3b5f0e0d08fdebf4
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
1

Preserved source conflicts

No provider value was silently selected as the winner.

cvss · 2 assertions

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

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:9c35e269feafe48758e40037ba856ecbf516e9e62bd7d8b0e401d3225938b499 · sha256:2123c3fab7173bd9… · /containers/cna/metrics/0/cvssV3_1

{"metric":{"Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"NETWORK","baseScore":7,"baseSeverity":"HIGH","exploitMaturity":"NOT_DEFINED","privilegesRequired":"LOW","providerUrgency":"NOT_DEFINED","subAvailabilityImpact":"NONE","subConfidentialityImpact":"LOW","subIntegrityImpact":"LOW","userInteraction":"PASSIVE","valueDensity":"NOT_DEFINED","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:H/VI:L/VA:N/SC:L/SI:L/SA:N","version":"4.0","vulnAvailabilityImpact":"NONE","vulnConfidentialityImpact":"HI…

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:9c35e269feafe48758e40037ba856ecbf516e9e62bd7d8b0e401d3225938b499 · sha256:2123c3fab7173bd9… · /containers/cna/metrics/1/cvssV4_0

Affected products and versions

1 source assertion
{"collectionURL":"https://github.com/Cotonti/Cotonti","defaultStatus":"affected","product":"Cotonti","programFiles":["modules/pfs/inc/pfs.main.php"],"repo":"https://github.com/Cotonti/Cotonti","vendor":"Cotonti","versions":[{"status":"affected","version":"1.0.0","versionType":"semver"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:9c35e269feafe48758e40037ba856ecbf516e9e62bd7d8b0e401d3225938b499 · sha256:2123c3fab7173bd9… · /containers/cna/affected/0

Provider-owned CVSS observations

2 source assertions
{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":7.6,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"LOW","privilegesRequired":"LOW","scope":"CHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:L/A:N","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:9c35e269feafe48758e40037ba856ecbf516e9e62bd7d8b0e401d3225938b499 · sha256:2123c3fab7173bd9… · /containers/cna/metrics/0/cvssV3_1
{"metric":{"Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"NETWORK","baseScore":7,"baseSeverity":"HIGH","exploitMaturity":"NOT_DEFINED","privilegesRequired":"LOW","providerUrgency":"NOT_DEFINED","subAvailabilityImpact":"NONE","subConfidentialityImpact":"LOW","subIntegrityImpact":"LOW","userInteraction":"PASSIVE","valueDensity":"NOT_DEFINED","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:H/VI:L/VA:N/SC:L/SI:L/SA:N","version":"4.0","vulnAvailabilityImpact":"NONE","vulnConfidentialityImpact":"HI…
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:9c35e269feafe48758e40037ba856ecbf516e9e62bd7d8b0e401d3225938b499 · sha256:2123c3fab7173bd9… · /containers/cna/metrics/1/cvssV4_0

CWE assertions

1 source assertion
{"cweId":"CWE-79","description":"CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:9c35e269feafe48758e40037ba856ecbf516e9e62bd7d8b0e401d3225938b499 · sha256:2123c3fab7173bd9… · /containers/cna/problemTypes/0/descriptions/0

Source references

2 source assertions
{"tags":["product"],"url":"https://github.com/Cotonti/Cotonti"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:9c35e269feafe48758e40037ba856ecbf516e9e62bd7d8b0e401d3225938b499 · sha256:2123c3fab7173bd9… · /containers/cna/references/1
{"name":"Vulnerable code: modules/pfs/inc/pfs.main.php","tags":["technical-description"],"url":"https://github.com/Cotonti/Cotonti/blob/f43f1fc38ba4e02027786dad9dac1435c7c52b30/modules/pfs/inc/pfs.main.php#L396"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:9c35e269feafe48758e40037ba856ecbf516e9e62bd7d8b0e401d3225938b499 · sha256:2123c3fab7173bd9… · /containers/cna/references/0

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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