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VulnerabilityPublished

CVE-2026-41573: OpenIdentityPlatform OpenAM · LDAP Injection

Affects OpenIdentityPlatform OpenAMSource CVE Database V5

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Mentioned vulnerabilities

Not known to be exploited · CVSS 7.1 High : upgrade to 16.1.1 soon.

Data as of 30 Oct 2026, 20:25 UTC

CVSS 4.0 base score
7.1High
How severe the flaw is on the 0–10 CVSS scale.
EPSS
0.4% chance of exploitation in 30 days – higher than 42% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.
Patch
Available – fixed in 16.1.1
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N

Exploitation evidence

  1. Disclosed: evidence found.

    CVE published 15 Sep 2026

  2. Detectable: no evidence on record.

    No public nuclei template indexed

  3. Weaponized: no evidence on record.

    No public exploit code indexed in Metasploit or Exploit-DB

  4. Exploited in the wild: no evidence on record.

    Not in CISA KEV and no source reports exploitation

  5. Observed by OffSeq Mirage: no evidence on record.

    No attack traffic recorded by OffSeq Mirage sensors

A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 30 Oct 2026.

What to do

Upgrade OpenAM and openidentityplatform/OpenAM to 16.1.1.

Affected software

ProductAffectedFixed in
OpenIdentityPlatformOpenAMAffected
  • <16.1.1
Fixed in
  • 16.1.1
GitHubopenidentityplatform/OpenAMpkg:github/openidentityplatform/OpenAMOther threatsAffected
  • <16.1.1
Fixed in
  • 16.1.1

Check your own hosts for these packages with threat-finder (opens in a new tab), our free open-source scanner.

AI-suggested

Upgrade OpenAM to version 16.1.1 or later, where this LDAP Injection vulnerability is fixed. No other mitigations are specified. Patch status is confirmed fixed in 16.1.1.

Description

Open Access Management (OpenAM) is an access management solution. Prior to 16.1.1, IdentityResourceV1.queryCollection() passes the _queryId parameter from /json/{realm}/users to CrestQuery with escapeQueryId disabled, bypassing protection added for CVE-2021-29156. The unescaped value reaches DJLDAPv3Repo.getFilter(), where it is concatenated into an LDAP filter, allowing an authenticated attacker to inject LDAP metacharacters for user enumeration and blind LDAP injection. This issue is fixed in version 16.1.1.

References

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