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CVE-2026-33135

WeGIA is a web manager for charitable institutions. Versions 3.6.6 and below have a Reflected Cross-Site Scripting (XSS) vulnerability in the novo_memorandoo.php endpoint. An attacker can inject arbitrary JavaScript into the sccs GET parameter, which is directly echoed into the HTML response without any sanitization or encoding. The script /html/memorando/novo_memorandoo.php reads HTTP GET parameters to display dynamic success messages to the user. At approximately line 273, the code checks if $
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:3fc3e0d4c246a56f0529acf06e1d789c785502bf4de12e9428288532e74f2c05
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0

Affected products and versions

1 source assertion
{"product":"WeGIA","vendor":"LabRedesCefetRJ","versions":[{"status":"affected","version":"< 3.6.7"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:d52339f73138b92e3311f2a50940bd3560110d6d811e2df5f3f5241c6e3b9a3b · sha256:89af434ebd85fc67… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion
{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":9.3,"baseSeverity":"CRITICAL","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"CHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:d52339f73138b92e3311f2a50940bd3560110d6d811e2df5f3f5241c6e3b9a3b · sha256:89af434ebd85fc67… · /containers/cna/metrics/0/cvssV3_1

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:d52339f73138b92e3311f2a50940bd3560110d6d811e2df5f3f5241c6e3b9a3b · sha256:89af434ebd85fc67… · /containers/cna/problemTypes/0/descriptions/0

Source references

4 source assertions
{"name":"https://github.com/LabRedesCefetRJ/WeGIA/pull/1459","tags":["x_refsource_MISC"],"url":"https://github.com/LabRedesCefetRJ/WeGIA/pull/1459"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:d52339f73138b92e3311f2a50940bd3560110d6d811e2df5f3f5241c6e3b9a3b · sha256:89af434ebd85fc67… · /containers/cna/references/1
{"name":"https://github.com/LabRedesCefetRJ/WeGIA/releases/tag/3.6.7","tags":["x_refsource_MISC"],"url":"https://github.com/LabRedesCefetRJ/WeGIA/releases/tag/3.6.7"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:d52339f73138b92e3311f2a50940bd3560110d6d811e2df5f3f5241c6e3b9a3b · sha256:89af434ebd85fc67… · /containers/cna/references/2
{"tags":["exploit"],"url":"https://github.com/LabRedesCefetRJ/WeGIA/security/advisories/GHSA-w5rv-5884-w94v"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:d52339f73138b92e3311f2a50940bd3560110d6d811e2df5f3f5241c6e3b9a3b · sha256:89af434ebd85fc67… · /containers/adp/0/references/0
{"name":"https://github.com/LabRedesCefetRJ/WeGIA/security/advisories/GHSA-w5rv-5884-w94v","tags":["x_refsource_CONFIRM"],"url":"https://github.com/LabRedesCefetRJ/WeGIA/security/advisories/GHSA-w5rv-5884-w94v"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:d52339f73138b92e3311f2a50940bd3560110d6d811e2df5f3f5241c6e3b9a3b · sha256:89af434ebd85fc67… · /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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