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CVE-2026-8211

A vulnerability was detected in codelibs Fess up to 15.5.1. Affected by this issue is the function update of the file org/codelibs/fess/app/web/admin/design/AdminDesignAction.java of the component JSP File Handler. The manipulation of the argument content results in code injection. The attack may be performed from remote. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:08395458f00a0db884209849ce2ade300b29809d7747554225e93c495f241467
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":5.1,"baseSeverity":"MEDIUM","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/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:v2:71608bf61ebcb5a6346a60f24802e662ba7aa4c2e4e1c8f509d8235b4274f387 · sha256:aafba9481403aaf9… · /containers/cna/metrics/0/cvssV4_0

{"metric":{"baseScore":5.8,"vectorString":"AV:N/AC:L/Au:M/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:v2:71608bf61ebcb5a6346a60f24802e662ba7aa4c2e4e1c8f509d8235b4274f387 · sha256:aafba9481403aaf9… · /containers/cna/metrics/3/cvssV2_0

{"metric":{"baseScore":4.7,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.0/AV:N/AC:L/PR:H/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:v2:71608bf61ebcb5a6346a60f24802e662ba7aa4c2e4e1c8f509d8235b4274f387 · sha256:aafba9481403aaf9… · /containers/cna/metrics/2/cvssV3_0

{"metric":{"baseScore":4.7,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/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:v2:71608bf61ebcb5a6346a60f24802e662ba7aa4c2e4e1c8f509d8235b4274f387 · sha256:aafba9481403aaf9… · /containers/cna/metrics/1/cvssV3_1
cwe · 2 assertions

{"cweId":"CWE-94","description":"Code Injection","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:71608bf61ebcb5a6346a60f24802e662ba7aa4c2e4e1c8f509d8235b4274f387 · sha256:aafba9481403aaf9… · /containers/cna/problemTypes/0/descriptions/0

{"cweId":"CWE-74","description":"Injection","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:71608bf61ebcb5a6346a60f24802e662ba7aa4c2e4e1c8f509d8235b4274f387 · sha256:aafba9481403aaf9… · /containers/cna/problemTypes/1/descriptions/0

Affected products and versions

1 source assertion
{"modules":["JSP File Handler"],"product":"Fess","vendor":"codelibs","versions":[{"status":"affected","version":"15.5.0"},{"status":"affected","version":"15.5.1"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:71608bf61ebcb5a6346a60f24802e662ba7aa4c2e4e1c8f509d8235b4274f387 · sha256:aafba9481403aaf9… · /containers/cna/affected/0

Provider-owned CVSS observations

4 source assertions
{"metric":{"baseScore":5.1,"baseSeverity":"MEDIUM","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/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:v2:71608bf61ebcb5a6346a60f24802e662ba7aa4c2e4e1c8f509d8235b4274f387 · sha256:aafba9481403aaf9… · /containers/cna/metrics/0/cvssV4_0
{"metric":{"baseScore":5.8,"vectorString":"AV:N/AC:L/Au:M/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:v2:71608bf61ebcb5a6346a60f24802e662ba7aa4c2e4e1c8f509d8235b4274f387 · sha256:aafba9481403aaf9… · /containers/cna/metrics/3/cvssV2_0
{"metric":{"baseScore":4.7,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.0/AV:N/AC:L/PR:H/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:v2:71608bf61ebcb5a6346a60f24802e662ba7aa4c2e4e1c8f509d8235b4274f387 · sha256:aafba9481403aaf9… · /containers/cna/metrics/2/cvssV3_0
{"metric":{"baseScore":4.7,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/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:v2:71608bf61ebcb5a6346a60f24802e662ba7aa4c2e4e1c8f509d8235b4274f387 · sha256:aafba9481403aaf9… · /containers/cna/metrics/1/cvssV3_1

CWE assertions

2 source assertions
{"cweId":"CWE-94","description":"Code Injection","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:71608bf61ebcb5a6346a60f24802e662ba7aa4c2e4e1c8f509d8235b4274f387 · sha256:aafba9481403aaf9… · /containers/cna/problemTypes/0/descriptions/0
{"cweId":"CWE-74","description":"Injection","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:71608bf61ebcb5a6346a60f24802e662ba7aa4c2e4e1c8f509d8235b4274f387 · sha256:aafba9481403aaf9… · /containers/cna/problemTypes/1/descriptions/0

Source references

4 source assertions
{"tags":["exploit"],"url":"https://bv3acdnplbr.feishu.cn/docx/Kk1tdEAfAoV6kZxVozUc8UA4nog?from=from_copylink"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:71608bf61ebcb5a6346a60f24802e662ba7aa4c2e4e1c8f509d8235b4274f387 · sha256:aafba9481403aaf9… · /containers/cna/references/3
{"name":"Submit #804293 | CodeLibs Fess 15.5.1 Arbitrary File Write","tags":["third-party-advisory"],"url":"https://vuldb.com/submit/804293"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:71608bf61ebcb5a6346a60f24802e662ba7aa4c2e4e1c8f509d8235b4274f387 · sha256:aafba9481403aaf9… · /containers/cna/references/2
{"name":"VDB-362419 | codelibs Fess JSP File AdminDesignAction.java update code injection","tags":["vdb-entry","technical-description"],"url":"https://vuldb.com/vuln/362419"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:71608bf61ebcb5a6346a60f24802e662ba7aa4c2e4e1c8f509d8235b4274f387 · sha256:aafba9481403aaf9… · /containers/cna/references/0
{"name":"VDB-362419 | CTI Indicators (IOB, IOC, TTP, IOA)","tags":["signature","permissions-required"],"url":"https://vuldb.com/vuln/362419/cti"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:71608bf61ebcb5a6346a60f24802e662ba7aa4c2e4e1c8f509d8235b4274f387 · sha256:aafba9481403aaf9… · /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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