CVE-2026-0636
Improper neutralization of special elements used in an LDAP query ('LDAP injection') vulnerability in Legion of the Bouncy Castle Inc. BC-JAVA bcprov on all (prov modules). This vulnerability is associated with program files LDAPStoreHelper. This issue affects BC-JAVA: from 1.74 before 1.80.2, from 1.81 before 1.81.1, from 1.82 before 1.84.
- CVSS 4.0
- 5.5
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P/S:N/AU:Y/R:A/RE:M/U:Amber - CVSS 3.1
- 6.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N - EPSS
- 0.5% chance of exploitation in the next 30 days; higher than 44% of CVEs (scores of 2026-10-26)
- CWE
- CWE-90
- Published
- Modified
- Record from
- the NVD, synced
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-c3fc-8qff-9hwx | Maven | org.bouncycastle:bcprov-jdk14 | >=1.74 <1.84 | 1.84 |
| GHSA-c3fc-8qff-9hwx | Maven | org.bouncycastle:bcprov-jdk15to18 | >=1.74 <1.84 | 1.84 |
| GHSA-c3fc-8qff-9hwx | Maven | org.bouncycastle:bcprov-jdk18on | >=1.74 <1.84 | 1.84 |