CVE Explorer
CVE-2026-57303
Jenkins Assembla Plugin 1.4 and earlier does not configure its XML parser to prevent XML external entity (XXE) attacks, allowing attackers able to control the responses of the configured Assembla server to extract secrets from the Jenkins controller or perform server-side request forgery.
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"defaultStatus":"unknown","product":"Jenkins Assembla Plugin","vendor":"Jenkins Project","versions":[{"lessThanOrEqual":"1.4","status":"affected","version":"0","versionType":"maven"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:d6309e40b3dccd4a64dfc17998d7f32dfb44b48c90430dacd095d4709fc8d76f · sha256:e58970255ebcc5d9… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":7.1,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"LOW","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N","version":"3.1"},"metric_type":"cvssV3_1"}
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:d6309e40b3dccd4a64dfc17998d7f32dfb44b48c90430dacd095d4709fc8d76f · sha256:e58970255ebcc5d9… · /containers/adp/0/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_v5cweurn:baitaphish:normalized-source-record:v2:d6309e40b3dccd4a64dfc17998d7f32dfb44b48c90430dacd095d4709fc8d76f · sha256:e58970255ebcc5d9… · /containers/adp/0/problemTypes/0/descriptions/0
Source references
1 source assertion{"name":"Jenkins Security Advisory 2026-06-24","tags":["vendor-advisory"],"url":"https://www.jenkins.io/security/advisory/2026-06-24/#SECURITY-3692%20(1)"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:d6309e40b3dccd4a64dfc17998d7f32dfb44b48c90430dacd095d4709fc8d76f · sha256:e58970255ebcc5d9… · /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.