CVE Explorer

CVE-2026-0521

A reflected cross-site scripting (XSS) vulnerability in the PDF export functionality of the TYDAC AG MAP+ solution allows unauthenticated attackers to craft a malicious URL, that if visited by a victim, will execute arbitrary JavaScript in the victim's context. Such a URL could be delivered through various means, for instance, by sending a link or by tricking victims to visit a page crafted by the attacker. This issue was verified in MAP+: 3.4.0.

Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:dadeaf634a58b66790501a4b0750c21fab46dce421c1aad9bf32e6fe7c6d7fda

Known exploited

Not asserted

Disputed

Stale source

Conflicts

Affected products and versions

1 source assertion

{"defaultStatus":"unknown","product":"MAP+","vendor":"TYDAC AG","versions":[{"lessThan":"3.0.0","status":"unaffected","version":"0","versionType":"custom"}]}

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:442c438b47d97bb24cd669f1fca1285ed8c83aad1bd18c25e515c17728d1ba96 · sha256:c6da5345daf854c7… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion

{"metric":{"Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"NETWORK","baseScore":5.6,"baseSeverity":"MEDIUM","exploitMaturity":"PROOF_OF_CONCEPT","privilegesRequired":"NONE","providerUrgency":"NOT_DEFINED","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"ACTIVE","valueDensity":"NOT_DEFINED","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:L/VI:H/VA:H/SC:N/SI:N/SA:N/E:P","version":"4.0","vulnAvailabilityImpact":"HIGH","vulnConfidentia…

cve_program_cvelist_v5cvss
urn:baitaphish:normalized-source-record:v2:442c438b47d97bb24cd669f1fca1285ed8c83aad1bd18c25e515c17728d1ba96 · sha256:c6da5345daf854c7… · /containers/cna/metrics/0/cvssV4_0

CWE assertions

1 source assertion

{"cweId":"CWE-79","description":"CWE-79 Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')","lang":"en","type":"CWE"}

cve_program_cvelist_v5cwe
urn:baitaphish:normalized-source-record:v2:442c438b47d97bb24cd669f1fca1285ed8c83aad1bd18c25e515c17728d1ba96 · sha256:c6da5345daf854c7… · /containers/cna/problemTypes/0/descriptions/0

Source references

2 source assertions

{"tags":["third-party-advisory","technical-description"],"url":"https://www.redguard.ch/blog/2026/02/05/advisory-tydac-mapplus/"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:442c438b47d97bb24cd669f1fca1285ed8c83aad1bd18c25e515c17728d1ba96 · sha256:c6da5345daf854c7… · /containers/cna/references/1

{"tags":["product"],"url":"https://www.tydac.ch/en/mapplus/"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:442c438b47d97bb24cd669f1fca1285ed8c83aad1bd18c25e515c17728d1ba96 · sha256:c6da5345daf854c7… · /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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