The Syracom Secure Login (2FA) plugin for Jira, Confluence, and Bitbucket through 3.1.4.5…
Priority MEDIUM 48CWE-799Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- High · High · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA.
Summary
The Syracom Secure Login (2FA) plugin for Jira, Confluence, and Bitbucket through 3.1.4.5 allows remote attackers to easily brute-force the 2FA PIN via the plugins/servlet/twofactor/public/pinvalidation endpoint. The last 30 and the next 30 tokens are valid.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00459 40th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 3
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:syracom:secure_login:*:*:*:*:*:bitbucket:*:* | up to 3.1.4.5 | Vulnerable | syracom AG |
| cpe:2.3:a:syracom:secure_login:*:*:*:*:*:confluence:*:* | up to 3.1.4.5 | Vulnerable | syracom AG |
| cpe:2.3:a:syracom:secure_login:*:*:*:*:*:jira:*:* | up to 3.1.4.5 | Vulnerable | syracom AG |
- cpe:2.3:a:syracom:secure_login:*:*:*:*:*:bitbucket:*:* Versions up to 3.1.4.5 Vulnerable ·syracom AG
- cpe:2.3:a:syracom:secure_login:*:*:*:*:*:confluence:*:* Versions up to 3.1.4.5 Vulnerable ·syracom AG
- cpe:2.3:a:syracom:secure_login:*:*:*:*:*:jira:*:* Versions up to 3.1.4.5 Vulnerable ·syracom AG
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2024-48942
- 2026-10-03 Alias added: GHSA-hqhf-c9cf-w4qm
References
More syracom AG Secure Login vulnerabilities
- TI-2023-09088 The Syracom Secure Login plugin before 3.1.1.0 for Jira may allow spoofing of 2FA PIN… CVSS 3.1MEDIUM 6.1
- TI-2024-32633 The Syracom Secure Login (2FA) plugin for Jira, Confluence, and Bitbucket through 3.1.4.5… CVSS 3.1CRITICAL 9.1
Sources
- CVE-2024-48942 · CVE Program
- CVE-2024-48942 · NVD
- FIRST EPSS
- GHSA-hqhf-c9cf-w4qm · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences