CVE Explorer

CVE-2026-27479

Wallos is an open-source, self-hostable personal subscription tracker. Versions 4.6.0 and below contain a Server-Side Request Forgery (SSRF) vulnerability in the subscription and payment logo/icon upload functionality. The application validates the IP address of the provided URL before making the request, but allows HTTP redirects (CURLOPT_FOLLOWLOCATION = true), enabling an attacker to bypass the IP validation and access internal resources, including cloud instance metadata endpoints. The getLo

Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:03fee46972ccb0bbcf2f454ea452d0c53a36dc2ecb4deb4c021be084bd330d88

Known exploited

Not asserted

Disputed

Stale source

Conflicts

Affected products and versions

1 source assertion

{"product":"Wallos","vendor":"ellite","versions":[{"status":"affected","version":"< 4.6.1"}]}

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:66f3155429d036882c8c8de90258d2e69b110b3160d6c4a778a5e68f8cc9e752 · sha256:8a9536688e38d93b… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion

{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":7.7,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"NONE","privilegesRequired":"LOW","scope":"CHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N","version":"3.1"},"metric_type":"cvssV3_1"}

cve_program_cvelist_v5cvss
urn:baitaphish:normalized-source-record:v2:66f3155429d036882c8c8de90258d2e69b110b3160d6c4a778a5e68f8cc9e752 · sha256:8a9536688e38d93b… · /containers/cna/metrics/0/cvssV3_1

CWE assertions

1 source assertion

{"cweId":"CWE-918","description":"CWE-918: Server-Side Request Forgery (SSRF)","lang":"en","type":"CWE"}

cve_program_cvelist_v5cwe
urn:baitaphish:normalized-source-record:v2:66f3155429d036882c8c8de90258d2e69b110b3160d6c4a778a5e68f8cc9e752 · sha256:8a9536688e38d93b… · /containers/cna/problemTypes/0/descriptions/0

Source references

3 source assertions

{"name":"https://github.com/ellite/Wallos/commit/76a53df9cb4658123b8f0b7cf1826f1ba7d1c960","tags":["x_refsource_MISC"],"url":"https://github.com/ellite/Wallos/commit/76a53df9cb4658123b8f0b7cf1826f1ba7d1c960"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:66f3155429d036882c8c8de90258d2e69b110b3160d6c4a778a5e68f8cc9e752 · sha256:8a9536688e38d93b… · /containers/cna/references/1

{"name":"https://github.com/ellite/Wallos/releases/tag/v4.6.1","tags":["x_refsource_MISC"],"url":"https://github.com/ellite/Wallos/releases/tag/v4.6.1"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:66f3155429d036882c8c8de90258d2e69b110b3160d6c4a778a5e68f8cc9e752 · sha256:8a9536688e38d93b… · /containers/cna/references/2

{"name":"https://github.com/ellite/Wallos/security/advisories/GHSA-fgmf-7g5v-jmjg","tags":["x_refsource_CONFIRM"],"url":"https://github.com/ellite/Wallos/security/advisories/GHSA-fgmf-7g5v-jmjg"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:66f3155429d036882c8c8de90258d2e69b110b3160d6c4a778a5e68f8cc9e752 · sha256:8a9536688e38d93b… · /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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