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CVE-2026-33316

Vikunja is an open-source self-hosted task management platform. Prior to version 2.2.0, a flaw in Vikunja’s password reset logic allows disabled users to regain access to their accounts. The `ResetPassword()` function sets the user’s status to `StatusActive` after a successful password reset without verifying whether the account was previously disabled. By requesting a reset token through `/api/v1/user/password/token` and completing the reset via `/api/v1/user/password/reset`, a disabled user ca
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:e0218db80da25c565597ebad02b4cf50b1b20007524e71cb413020c9e46e496f
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
1

Preserved source conflicts

No provider value was silently selected as the winner.

cwe · 3 assertions

{"cweId":"CWE-863","description":"CWE-863: Incorrect Authorization","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:a9d265292028d3e74ba520e705f8a74ba103bc3349f791bfcb10cd48aa0a37a1 · sha256:c6321b4aebb37938… · /containers/cna/problemTypes/2/descriptions/0

{"cweId":"CWE-862","description":"CWE-862: Missing Authorization","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:a9d265292028d3e74ba520e705f8a74ba103bc3349f791bfcb10cd48aa0a37a1 · sha256:c6321b4aebb37938… · /containers/cna/problemTypes/1/descriptions/0

{"cweId":"CWE-284","description":"CWE-284: Improper Access Control","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:a9d265292028d3e74ba520e705f8a74ba103bc3349f791bfcb10cd48aa0a37a1 · sha256:c6321b4aebb37938… · /containers/cna/problemTypes/0/descriptions/0

Affected products and versions

1 source assertion
{"product":"vikunja","vendor":"go-vikunja","versions":[{"status":"affected","version":"< 2.2.0"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:a9d265292028d3e74ba520e705f8a74ba103bc3349f791bfcb10cd48aa0a37a1 · sha256:c6321b4aebb37938… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion
{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":8.1,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:a9d265292028d3e74ba520e705f8a74ba103bc3349f791bfcb10cd48aa0a37a1 · sha256:c6321b4aebb37938… · /containers/cna/metrics/0/cvssV3_1

CWE assertions

3 source assertions
{"cweId":"CWE-863","description":"CWE-863: Incorrect Authorization","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:a9d265292028d3e74ba520e705f8a74ba103bc3349f791bfcb10cd48aa0a37a1 · sha256:c6321b4aebb37938… · /containers/cna/problemTypes/2/descriptions/0
{"cweId":"CWE-862","description":"CWE-862: Missing Authorization","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:a9d265292028d3e74ba520e705f8a74ba103bc3349f791bfcb10cd48aa0a37a1 · sha256:c6321b4aebb37938… · /containers/cna/problemTypes/1/descriptions/0
{"cweId":"CWE-284","description":"CWE-284: Improper Access Control","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:a9d265292028d3e74ba520e705f8a74ba103bc3349f791bfcb10cd48aa0a37a1 · sha256:c6321b4aebb37938… · /containers/cna/problemTypes/0/descriptions/0

Source references

4 source assertions
{"name":"https://github.com/go-vikunja/vikunja/commit/049f4a6be46f9460bd516f489ef9f569574bc70d","tags":["x_refsource_MISC"],"url":"https://github.com/go-vikunja/vikunja/commit/049f4a6be46f9460bd516f489ef9f569574bc70d"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:a9d265292028d3e74ba520e705f8a74ba103bc3349f791bfcb10cd48aa0a37a1 · sha256:c6321b4aebb37938… · /containers/cna/references/1
{"name":"https://github.com/go-vikunja/vikunja/commit/d8570c603da1f26635ce6048d6af85ede827abfb","tags":["x_refsource_MISC"],"url":"https://github.com/go-vikunja/vikunja/commit/d8570c603da1f26635ce6048d6af85ede827abfb"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:a9d265292028d3e74ba520e705f8a74ba103bc3349f791bfcb10cd48aa0a37a1 · sha256:c6321b4aebb37938… · /containers/cna/references/2
{"name":"https://github.com/go-vikunja/vikunja/security/advisories/GHSA-vq4q-79hh-q767","tags":["x_refsource_CONFIRM"],"url":"https://github.com/go-vikunja/vikunja/security/advisories/GHSA-vq4q-79hh-q767"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:a9d265292028d3e74ba520e705f8a74ba103bc3349f791bfcb10cd48aa0a37a1 · sha256:c6321b4aebb37938… · /containers/cna/references/0
{"name":"https://vikunja.io/changelog/vikunja-v2.2.0-was-released","tags":["x_refsource_MISC"],"url":"https://vikunja.io/changelog/vikunja-v2.2.0-was-released"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:a9d265292028d3e74ba520e705f8a74ba103bc3349f791bfcb10cd48aa0a37a1 · sha256:c6321b4aebb37938… · /containers/cna/references/3

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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