CVE Explorer
CVE-2026-45545
Nextcloud is an open source content collaboration platform. From versions 0.7.0 to before 0.7.7, 0.8.0 to before 0.8.10, 0.9.0 to before 0.9.8, and 1.0.0 to before 1.0.4, an authenticated attacker with access to the Tables app may be able to execute arbitrary up to 20 bytes long SQL queries, through a stored injection. With carefully crafted input it is possible to break out of the length limitation. The attacker could use this to extract information from the database, or modify data. This issue
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"product":"security-advisories","vendor":"nextcloud","versions":[{"status":"affected","version":">= 0.7.0, < 0.7.7"},{"status":"affected","version":">= 0.8.0, < 0.8.10"},{"status":"affected","version":">= 0.9.0, < 0.9.8"},{"status":"affected","version":">= 1.0.0, < 1.0.4"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:cbd0e3c62b14ada9055521b8362f784e588ceb850837d767df67f07a44c44734 · sha256:4185b4d9e6bb1d8e… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"attackComplexity":"HIGH","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":8.2,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"CHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:N","version":"3.1"},"metric_type":"cvssV3_1"}
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:cbd0e3c62b14ada9055521b8362f784e588ceb850837d767df67f07a44c44734 · sha256:4185b4d9e6bb1d8e… · /containers/cna/metrics/0/cvssV3_1
CWE assertions
1 source assertion{"cweId":"CWE-89","description":"CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:cbd0e3c62b14ada9055521b8362f784e588ceb850837d767df67f07a44c44734 · sha256:4185b4d9e6bb1d8e… · /containers/cna/problemTypes/0/descriptions/0
Source references
3 source assertions{"name":"https://github.com/nextcloud/security-advisories/security/advisories/GHSA-x43f-gmgh-vvjj","tags":["x_refsource_CONFIRM"],"url":"https://github.com/nextcloud/security-advisories/security/advisories/GHSA-x43f-gmgh-vvjj"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:cbd0e3c62b14ada9055521b8362f784e588ceb850837d767df67f07a44c44734 · sha256:4185b4d9e6bb1d8e… · /containers/cna/references/0
{"name":"https://github.com/nextcloud/tables/pull/2309","tags":["x_refsource_MISC"],"url":"https://github.com/nextcloud/tables/pull/2309"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:cbd0e3c62b14ada9055521b8362f784e588ceb850837d767df67f07a44c44734 · sha256:4185b4d9e6bb1d8e… · /containers/cna/references/1
{"name":"https://hackerone.com/reports/3462991","tags":["x_refsource_MISC"],"url":"https://hackerone.com/reports/3462991"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:cbd0e3c62b14ada9055521b8362f784e588ceb850837d767df67f07a44c44734 · sha256:4185b4d9e6bb1d8e… · /containers/cna/references/2
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.