Baitaphish
Security intelligence
SearchLatest briefing
CVE Explorer

CVE-2026-32253

Sunshine is a self-hosted game stream host for Moonlight. In versions prior to 2026.516.143833, the client-certificate authentication can be bypassed because of how OpenSSL verification results are handled. In src/crypto.cpp, the custom verify callback treats X509_V_ERR_UNABLE_TO_GET_ISSUER_CERT_LOCALLY, X509_V_ERR_CERT_NOT_YET_VALID, and X509_V_ERR_CERT_HAS_EXPIRED as success. This can allow an untrusted certificate to pass authentication and access protected HTTPS endpoints. This issue has bee
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:a27f42fd21cab09c6bbc659518e5d8a8f09035c9352f5f3b63320a14d85366e0
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
1

Preserved source conflicts

No provider value was silently selected as the winner.

cwe · 2 assertions

{"cweId":"CWE-295","description":"CWE-295: Improper Certificate Validation","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:17b00248fdfd5ebda735508c53d5b7d2cb262db2dc81dd65d6a5656b1b13e832 · sha256:3acba10d34c64b9a… · /containers/cna/problemTypes/1/descriptions/0

{"cweId":"CWE-287","description":"CWE-287: Improper Authentication","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:17b00248fdfd5ebda735508c53d5b7d2cb262db2dc81dd65d6a5656b1b13e832 · sha256:3acba10d34c64b9a… · /containers/cna/problemTypes/0/descriptions/0

Affected products and versions

1 source assertion
{"product":"Sunshine","vendor":"LizardByte","versions":[{"status":"affected","version":"< 2026.516.143833"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:17b00248fdfd5ebda735508c53d5b7d2cb262db2dc81dd65d6a5656b1b13e832 · sha256:3acba10d34c64b9a… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion
{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":9.8,"baseSeverity":"CRITICAL","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:17b00248fdfd5ebda735508c53d5b7d2cb262db2dc81dd65d6a5656b1b13e832 · sha256:3acba10d34c64b9a… · /containers/cna/metrics/0/cvssV3_1

CWE assertions

2 source assertions
{"cweId":"CWE-295","description":"CWE-295: Improper Certificate Validation","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:17b00248fdfd5ebda735508c53d5b7d2cb262db2dc81dd65d6a5656b1b13e832 · sha256:3acba10d34c64b9a… · /containers/cna/problemTypes/1/descriptions/0
{"cweId":"CWE-287","description":"CWE-287: Improper Authentication","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:17b00248fdfd5ebda735508c53d5b7d2cb262db2dc81dd65d6a5656b1b13e832 · sha256:3acba10d34c64b9a… · /containers/cna/problemTypes/0/descriptions/0

Source references

3 source assertions
{"name":"https://github.com/LizardByte/Sunshine/releases/tag/v2026.516.143833","tags":["x_refsource_MISC"],"url":"https://github.com/LizardByte/Sunshine/releases/tag/v2026.516.143833"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:17b00248fdfd5ebda735508c53d5b7d2cb262db2dc81dd65d6a5656b1b13e832 · sha256:3acba10d34c64b9a… · /containers/cna/references/1
{"name":"https://github.com/LizardByte/Sunshine/security/advisories/GHSA-ph75-mgxh-mv57","tags":["x_refsource_CONFIRM"],"url":"https://github.com/LizardByte/Sunshine/security/advisories/GHSA-ph75-mgxh-mv57"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:17b00248fdfd5ebda735508c53d5b7d2cb262db2dc81dd65d6a5656b1b13e832 · sha256:3acba10d34c64b9a… · /containers/cna/references/0
{"tags":["exploit"],"url":"https://github.com/LizardByte/Sunshine/security/advisories/GHSA-ph75-mgxh-mv57"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:17b00248fdfd5ebda735508c53d5b7d2cb262db2dc81dd65d6a5656b1b13e832 · sha256:3acba10d34c64b9a… · /containers/adp/0/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.

← Back to CVE Explorer