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CVE-2026-7689

A security flaw has been discovered in Dolibarr ERP CRM up to 23.0.2. This vulnerability affects the function dol_verifyHash in the library htdocs/core/lib/security.lib.php of the component Online Signature Module. The manipulation results in improper verification of cryptographic signature. The attack may be performed from remote. Attacks of this nature are highly complex. It is stated that the exploitability is difficult. The exploit has been released to the public and may be used for attacks.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:8ed7932240984be560412f3190a376a6e76fc42e29f0a3551556d640c6cd0aee
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":6.3,"baseSeverity":"MEDIUM","vectorString":"CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P","version":"4.0"},"metric_type":"cvssV4_0"}

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:53627949cf118d6a4e31c968c8dc7fb7cc11e46db83d33b04b8dec89e1c4d82c · sha256:e9c93d2f7040353a… · /containers/cna/metrics/0/cvssV4_0

{"metric":{"baseScore":3.7,"baseSeverity":"LOW","vectorString":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N/E:P/RL:X/RC:R","version":"3.0"},"metric_type":"cvssV3_0"}

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:53627949cf118d6a4e31c968c8dc7fb7cc11e46db83d33b04b8dec89e1c4d82c · sha256:e9c93d2f7040353a… · /containers/cna/metrics/2/cvssV3_0

{"metric":{"baseScore":3.7,"baseSeverity":"LOW","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N/E:P/RL:X/RC:R","version":"3.1"},"metric_type":"cvssV3_1"}

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:53627949cf118d6a4e31c968c8dc7fb7cc11e46db83d33b04b8dec89e1c4d82c · sha256:e9c93d2f7040353a… · /containers/cna/metrics/1/cvssV3_1

{"metric":{"baseScore":2.6,"vectorString":"AV:N/AC:H/Au:N/C:N/I:P/A:N/E:POC/RL:ND/RC:UR","version":"2.0"},"metric_type":"cvssV2_0"}

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:53627949cf118d6a4e31c968c8dc7fb7cc11e46db83d33b04b8dec89e1c4d82c · sha256:e9c93d2f7040353a… · /containers/cna/metrics/3/cvssV2_0
cwe · 2 assertions

{"cweId":"CWE-347","description":"Improper Verification of Cryptographic Signature","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:53627949cf118d6a4e31c968c8dc7fb7cc11e46db83d33b04b8dec89e1c4d82c · sha256:e9c93d2f7040353a… · /containers/cna/problemTypes/0/descriptions/0

{"cweId":"CWE-345","description":"Insufficient Verification of Data Authenticity","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:53627949cf118d6a4e31c968c8dc7fb7cc11e46db83d33b04b8dec89e1c4d82c · sha256:e9c93d2f7040353a… · /containers/cna/problemTypes/1/descriptions/0

Affected products and versions

1 source assertion
{"modules":["Online Signature Module"],"product":"ERP CRM","vendor":"Dolibarr","versions":[{"status":"affected","version":"23.0.0"},{"status":"affected","version":"23.0.1"},{"status":"affected","version":"23.0.2"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:53627949cf118d6a4e31c968c8dc7fb7cc11e46db83d33b04b8dec89e1c4d82c · sha256:e9c93d2f7040353a… · /containers/cna/affected/0

Provider-owned CVSS observations

4 source assertions
{"metric":{"baseScore":6.3,"baseSeverity":"MEDIUM","vectorString":"CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P","version":"4.0"},"metric_type":"cvssV4_0"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:53627949cf118d6a4e31c968c8dc7fb7cc11e46db83d33b04b8dec89e1c4d82c · sha256:e9c93d2f7040353a… · /containers/cna/metrics/0/cvssV4_0
{"metric":{"baseScore":3.7,"baseSeverity":"LOW","vectorString":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N/E:P/RL:X/RC:R","version":"3.0"},"metric_type":"cvssV3_0"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:53627949cf118d6a4e31c968c8dc7fb7cc11e46db83d33b04b8dec89e1c4d82c · sha256:e9c93d2f7040353a… · /containers/cna/metrics/2/cvssV3_0
{"metric":{"baseScore":3.7,"baseSeverity":"LOW","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N/E:P/RL:X/RC:R","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:53627949cf118d6a4e31c968c8dc7fb7cc11e46db83d33b04b8dec89e1c4d82c · sha256:e9c93d2f7040353a… · /containers/cna/metrics/1/cvssV3_1
{"metric":{"baseScore":2.6,"vectorString":"AV:N/AC:H/Au:N/C:N/I:P/A:N/E:POC/RL:ND/RC:UR","version":"2.0"},"metric_type":"cvssV2_0"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:53627949cf118d6a4e31c968c8dc7fb7cc11e46db83d33b04b8dec89e1c4d82c · sha256:e9c93d2f7040353a… · /containers/cna/metrics/3/cvssV2_0

CWE assertions

2 source assertions
{"cweId":"CWE-347","description":"Improper Verification of Cryptographic Signature","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:53627949cf118d6a4e31c968c8dc7fb7cc11e46db83d33b04b8dec89e1c4d82c · sha256:e9c93d2f7040353a… · /containers/cna/problemTypes/0/descriptions/0
{"cweId":"CWE-345","description":"Insufficient Verification of Data Authenticity","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:53627949cf118d6a4e31c968c8dc7fb7cc11e46db83d33b04b8dec89e1c4d82c · sha256:e9c93d2f7040353a… · /containers/cna/problemTypes/1/descriptions/0

Source references

4 source assertions
{"tags":["exploit"],"url":"https://gist.github.com/Shaon-Xis/d6ae069fc54f006457b68a91d5a8e158"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:53627949cf118d6a4e31c968c8dc7fb7cc11e46db83d33b04b8dec89e1c4d82c · sha256:e9c93d2f7040353a… · /containers/cna/references/3
{"name":"Submit #801794 | Dolibarr Dolibarr ERP/CRM 23.0.2 Authentication Bypass Issues","tags":["third-party-advisory"],"url":"https://vuldb.com/submit/801794"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:53627949cf118d6a4e31c968c8dc7fb7cc11e46db83d33b04b8dec89e1c4d82c · sha256:e9c93d2f7040353a… · /containers/cna/references/2
{"name":"VDB-360859 | Dolibarr ERP CRM Online Signature security.lib.php dol_verifyHash signature verification","tags":["vdb-entry","technical-description"],"url":"https://vuldb.com/vuln/360859"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:53627949cf118d6a4e31c968c8dc7fb7cc11e46db83d33b04b8dec89e1c4d82c · sha256:e9c93d2f7040353a… · /containers/cna/references/0
{"name":"VDB-360859 | CTI Indicators (IOB, IOC, IOA)","tags":["signature","permissions-required"],"url":"https://vuldb.com/vuln/360859/cti"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:53627949cf118d6a4e31c968c8dc7fb7cc11e46db83d33b04b8dec89e1c4d82c · sha256:e9c93d2f7040353a… · /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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