CVE-2026-9370
lowpriority · track · 0EPSS 0.002 · 10 %ileEUUSEPSS · scored 2026-10-27
A weakness has been identified in ulisesbocchio jasypt-spring-boot up to 3.0.5/4.0.4. Affected by this vulnerability is the function getSecretKeySaltGenerator of the file jasypt-spring-boot/src/main/java/com/ulisesbocchio/jasyptspringboot/encryptor/SimpleGCMConfig.java of the component Password Hash Handler. Executing a manipulation can lead to use of a one-way hash with a predictable salt. The attack can be launched remotely. The attack requires a high level of complexity. The exploitation appears to be difficult. The exploit has been made available to the public and could be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · low–medium · 1.7–6.3
ssvc
A stakeholder decision — act, attend, or track — from exploitation and impact.
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (13)
Products and version ranges known to be affected.
- Maven com.github.ulisesbocchio:jasypt-spring-boot3.0.0 → 4.0.4osvUSpkg:maven/com.github.ulisesbocchio/jasypt-spring-boot
- Maven com.github.ulisesbocchio:jasypt-spring-boot-starter3.0.0 → 4.0.4osvUSpkg:maven/com.github.ulisesbocchio/jasypt-spring-boot-starter
advisories (1)
Vendor and ecosystem advisories describing this.
- GHSA-jgj7-c8vj-w563jasypt-spring-boot Uses a One-Way Hash without a Salt2026-05-26ghsa · osvUS
A weakness has been identified in ulisesbocchio jasypt-spring-boot up to 3.0.5/4.0.4. Affected by this vulnerability is the function getSecretKeySaltGenerator of the file jasypt-spring-boot/src/main/java/com/ulisesbocchio/jasyptspringboot/encryptor/SimpleGCMConfig.java of the component Password Hash Handler. Executing a manipulation can lead to use of a one-way hash with a predictable salt. The attack can be launched remotely. The attack requires a high level of complexity. The exploitation appears to be difficult. The exploit has been made available to the public and could be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.
also known as (3)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (19)
External citations — patches, advisories, analysis.
- https://access.redhat.com/security/cve/cve-2026-9370cnnvd
- https://github.com/dntyfate/cve/issues/3cnnvd
- https://github.com/ulisesbocchio/jasypt-spring-boot/cnnvd
- https://github.com/ulisesbocchio/jasypt-spring-boot/issues/431cnnvd
- https://vuldb.com/submit/813198cnnvd
- https://vuldb.com/vuln/365333cnnvd
- https://vuldb.com/vuln/365333/cticnnvd
- https://github.com/dntyfate/cve/issues/3enisa_euvd
Attackers weaponise vulnerabilities like this against internet-exposed services. See what is exposed on your perimeter with a free passive scan.
Free scan