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CVE-2026-8759

A vulnerability was identified in xiandafu beetl up to 3.20.2. Affected is an unknown function of the file beetl-classic-integration/beetl-spring-classic/src/main/java/org/beetl/ext/spring/SpELFunction.java of the component SpELFunction. The manipulation leads to improper neutralization of special elements used in an expression language statement. Remote exploitation of the attack is possible. The exploit is publicly available and might be used. The project was informed of the problem early thro
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:1ea7554c299b95db72107a92e36546ad2d7284c5c24c95cd5fdfbe219d6df3df
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
2

Preserved source conflicts

No provider value was silently selected as the winner.

cvss · 4 assertions

{"metric":{"baseScore":7.3,"baseSeverity":"HIGH","vectorString":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R","version":"3.0"},"metric_type":"cvssV3_0"}

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:2b848c0bd3f6d51bf266839c0aadb5462d0a018637b2d9ece235d389f549b49d · sha256:f7eb07b012d1dc3e… · /containers/cna/metrics/2/cvssV3_0

{"metric":{"baseScore":6.9,"baseSeverity":"MEDIUM","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P","version":"4.0"},"metric_type":"cvssV4_0"}

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:2b848c0bd3f6d51bf266839c0aadb5462d0a018637b2d9ece235d389f549b49d · sha256:f7eb07b012d1dc3e… · /containers/cna/metrics/0/cvssV4_0

{"metric":{"baseScore":7.5,"vectorString":"AV:N/AC:L/Au:N/C:P/I:P/A:P/E:POC/RL:ND/RC:UR","version":"2.0"},"metric_type":"cvssV2_0"}

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:2b848c0bd3f6d51bf266839c0aadb5462d0a018637b2d9ece235d389f549b49d · sha256:f7eb07b012d1dc3e… · /containers/cna/metrics/3/cvssV2_0

{"metric":{"baseScore":7.3,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R","version":"3.1"},"metric_type":"cvssV3_1"}

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:2b848c0bd3f6d51bf266839c0aadb5462d0a018637b2d9ece235d389f549b49d · sha256:f7eb07b012d1dc3e… · /containers/cna/metrics/1/cvssV3_1
cwe · 2 assertions

{"cweId":"CWE-917","description":"Improper Neutralization of Special Elements used in an Expression Language Statement","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:2b848c0bd3f6d51bf266839c0aadb5462d0a018637b2d9ece235d389f549b49d · sha256:f7eb07b012d1dc3e… · /containers/cna/problemTypes/0/descriptions/0

{"cweId":"CWE-20","description":"Improper Input Validation","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:2b848c0bd3f6d51bf266839c0aadb5462d0a018637b2d9ece235d389f549b49d · sha256:f7eb07b012d1dc3e… · /containers/cna/problemTypes/1/descriptions/0

Affected products and versions

1 source assertion
{"cpes":["cpe:2.3:a:xiandafu:beetl:*:*:*:*:*:*:*:*"],"modules":["SpELFunction"],"product":"beetl","vendor":"xiandafu","versions":[{"status":"affected","version":"3.20.0"},{"status":"affected","version":"3.20.1"},{"status":"affected","version":"3.20.2"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:2b848c0bd3f6d51bf266839c0aadb5462d0a018637b2d9ece235d389f549b49d · sha256:f7eb07b012d1dc3e… · /containers/cna/affected/0

Provider-owned CVSS observations

4 source assertions
{"metric":{"baseScore":7.3,"baseSeverity":"HIGH","vectorString":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R","version":"3.0"},"metric_type":"cvssV3_0"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:2b848c0bd3f6d51bf266839c0aadb5462d0a018637b2d9ece235d389f549b49d · sha256:f7eb07b012d1dc3e… · /containers/cna/metrics/2/cvssV3_0
{"metric":{"baseScore":6.9,"baseSeverity":"MEDIUM","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P","version":"4.0"},"metric_type":"cvssV4_0"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:2b848c0bd3f6d51bf266839c0aadb5462d0a018637b2d9ece235d389f549b49d · sha256:f7eb07b012d1dc3e… · /containers/cna/metrics/0/cvssV4_0
{"metric":{"baseScore":7.5,"vectorString":"AV:N/AC:L/Au:N/C:P/I:P/A:P/E:POC/RL:ND/RC:UR","version":"2.0"},"metric_type":"cvssV2_0"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:2b848c0bd3f6d51bf266839c0aadb5462d0a018637b2d9ece235d389f549b49d · sha256:f7eb07b012d1dc3e… · /containers/cna/metrics/3/cvssV2_0
{"metric":{"baseScore":7.3,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:2b848c0bd3f6d51bf266839c0aadb5462d0a018637b2d9ece235d389f549b49d · sha256:f7eb07b012d1dc3e… · /containers/cna/metrics/1/cvssV3_1

CWE assertions

2 source assertions
{"cweId":"CWE-917","description":"Improper Neutralization of Special Elements used in an Expression Language Statement","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:2b848c0bd3f6d51bf266839c0aadb5462d0a018637b2d9ece235d389f549b49d · sha256:f7eb07b012d1dc3e… · /containers/cna/problemTypes/0/descriptions/0
{"cweId":"CWE-20","description":"Improper Input Validation","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:2b848c0bd3f6d51bf266839c0aadb5462d0a018637b2d9ece235d389f549b49d · sha256:f7eb07b012d1dc3e… · /containers/cna/problemTypes/1/descriptions/0

Source references

5 source assertions
{"tags":["broken-link","product"],"url":"https://gitee.com/xiandafu/beetl/"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:2b848c0bd3f6d51bf266839c0aadb5462d0a018637b2d9ece235d389f549b49d · sha256:f7eb07b012d1dc3e… · /containers/cna/references/4
{"tags":["broken-link","exploit","issue-tracking"],"url":"https://gitee.com/xiandafu/beetl/issues/IIYAWC"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:2b848c0bd3f6d51bf266839c0aadb5462d0a018637b2d9ece235d389f549b49d · sha256:f7eb07b012d1dc3e… · /containers/cna/references/3
{"name":"Submit #811316 | Beetl <= 3.20.2.RELEASE Code Injection","tags":["third-party-advisory"],"url":"https://vuldb.com/submit/811316"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:2b848c0bd3f6d51bf266839c0aadb5462d0a018637b2d9ece235d389f549b49d · sha256:f7eb07b012d1dc3e… · /containers/cna/references/2
{"name":"VDB-364386 | xiandafu beetl SpELFunction SpELFunction.java expression language injection","tags":["vdb-entry"],"url":"https://vuldb.com/vuln/364386"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:2b848c0bd3f6d51bf266839c0aadb5462d0a018637b2d9ece235d389f549b49d · sha256:f7eb07b012d1dc3e… · /containers/cna/references/0
{"name":"VDB-364386 | CTI Indicators (IOB, IOC, IOA)","tags":["signature","permissions-required"],"url":"https://vuldb.com/vuln/364386/cti"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:2b848c0bd3f6d51bf266839c0aadb5462d0a018637b2d9ece235d389f549b49d · sha256:f7eb07b012d1dc3e… · /containers/cna/references/1

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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