CVE-2021-32834
CVE-2021-32834 is a high-severity vulnerability in Eclipse Keti with a CVSS 3.x base score of 8.2. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-917.
Key facts
- Severity: High (CVSS 3.x base score 8.2)
- CVSS v2: 6.5
- EPSS exploit prediction: 1% (57th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-917
- Affected product: Eclipse Keti
- Published:
- Last modified:
Description
Eclipse Keti is a service that was designed to protect RESTfuls API using Attribute Based Access Control (ABAC). In Keti a user able to create Policy Sets can run arbitrary code by sending malicious Groovy scripts which will escape the configured Groovy sandbox. This vulnerability is known to exist in the latest commit at the time of writing this CVE (commit a1c8dbe). For more details see the referenced GHSL-2021-063.
Frequently asked questions
- What is CVE-2021-32834?
- Eclipse Keti is a service that was designed to protect RESTfuls API using Attribute Based Access Control (ABAC). In Keti a user able to create Policy Sets can run arbitrary code by sending malicious Groovy scripts which will escape the configured Groovy sandbox. This vulnerability is known to exist in the latest commit at the time of writing this CVE (commit a1c8dbe). For more details see the referenced GHSL-2021-063.
- How severe is CVE-2021-32834?
- CVE-2021-32834 has a CVSS 3.x base score of 8.2, rated high severity. It is exploitable over network with high attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability none.
- Is CVE-2021-32834 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (57th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2021-32834?
- CVE-2021-32834 affects Eclipse Keti. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2021-32834?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- When was CVE-2021-32834 published?
- CVE-2021-32834 was published on 2021-09-09 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:eclipse:keti:-:*:*:*:*:*:*:*
More vulnerabilities in Eclipse Keti
- CVE-2021-32835 — Critical (CVSS 9.9): Eclipse Keti is a service that was designed to protect RESTfuls API using Attribute Based Access Control (ABAC). In…
All CVEs affecting Eclipse Keti →
Other CWE-917 vulnerabilities
- CVE-2025-3322 — Critical (CVSS 10.0): An improper neutralization of inputs used in expression language allows remote code execution with the highest…
- CVE-2022-22947 — Critical (CVSS 10.0): In spring cloud gateway versions prior to 3.1.1+ and 3.0.7+ , applications are vulnerable to a code injection attack…
- CVE-2026-11561 — Critical (CVSS 9.8): Improper neutralization of special elements used in an expression language statement ('expression language injection')…
- CVE-2026-22738 — Critical (CVSS 9.8): In Spring AI, a SpEL injection vulnerability exists in SimpleVectorStore when a user-supplied value is used as a…
- CVE-2026-24713 — Critical (CVSS 9.8): Improper Input Validation vulnerability in Apache IoTDB. This issue affects Apache IoTDB: from 1.0.0 before 1.3.7,…
- CVE-2023-51593 — Critical (CVSS 9.8): Voltronic Power ViewPower Pro Expression Language Injection Remote Code Execution Vulnerability. This vulnerability…