CVE Explorer

CVE-2026-23516

CVAT is an open source interactive video and image annotation tool for computer vision. In versions 2.2.0 through 2.54.0, an attacker is able to execute arbitrary JavaScript in a victim user's CVAT UI session, provided that they are able to create a maliciously crafted label in a CVAT task or project, then get the victim user to either edit that label, or view a shape that refers to that label; and/or get the victim user to upload a maliciously crafted SVG image when configuring a skeleton. This

Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:1a3ed5f35527a970a1d4434abd46b146112b342e2a5b9a339be5b865745422cc

Known exploited

Not asserted

Disputed

Stale source

Conflicts

Affected products and versions

1 source assertion

{"product":"cvat","vendor":"cvat-ai","versions":[{"status":"affected","version":">= 2.2.0, < 2.55.0"}]}

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:19f5224621d338a623c86258b813e35be0ea5edac9da2205cf9bb69757988ab7 · sha256:4f451fc836c917e9… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion

{"metric":{"attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"NETWORK","baseScore":8.6,"baseSeverity":"HIGH","privilegesRequired":"NONE","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"PASSIVE","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N","version":"4.0","vulnAvailabilityImpact":"NONE","vulnConfidentialityImpact":"HIGH","vulnIntegrityImpact":"HIGH"},"metric_type":"cvssV4_0"}

cve_program_cvelist_v5cvss
urn:baitaphish:normalized-source-record:v2:19f5224621d338a623c86258b813e35be0ea5edac9da2205cf9bb69757988ab7 · sha256:4f451fc836c917e9… · /containers/cna/metrics/0/cvssV4_0

CWE assertions

1 source assertion

{"cweId":"CWE-83","description":"CWE-83: Improper Neutralization of Script in Attributes in a Web Page","lang":"en","type":"CWE"}

cve_program_cvelist_v5cwe
urn:baitaphish:normalized-source-record:v2:19f5224621d338a623c86258b813e35be0ea5edac9da2205cf9bb69757988ab7 · sha256:4f451fc836c917e9… · /containers/cna/problemTypes/0/descriptions/0

Source references

2 source assertions

{"name":"https://github.com/cvat-ai/cvat/commit/40800707fe39e3ff76c8d036eb953eb12d764e70","tags":["x_refsource_MISC"],"url":"https://github.com/cvat-ai/cvat/commit/40800707fe39e3ff76c8d036eb953eb12d764e70"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:19f5224621d338a623c86258b813e35be0ea5edac9da2205cf9bb69757988ab7 · sha256:4f451fc836c917e9… · /containers/cna/references/1

{"name":"https://github.com/cvat-ai/cvat/security/advisories/GHSA-3m7p-wx65-c7mp","tags":["x_refsource_CONFIRM"],"url":"https://github.com/cvat-ai/cvat/security/advisories/GHSA-3m7p-wx65-c7mp"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:19f5224621d338a623c86258b813e35be0ea5edac9da2205cf9bb69757988ab7 · sha256:4f451fc836c917e9… · /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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