CISA Adds Seven Known Exploited Vulnerabilities to Catalog
Actively exploited. At least one CVE in this advisory is listed in the CISA Known Exploited Vulnerabilities catalog — exploitation has been observed in the wild. Treat remediation as urgent.
CISA has added seven new vulnerabilities to its Known Exploited Vulnerabilities (KEV) Catalog , based on evidence of active exploitation. CVE-2026-9586 Sangoma Switchvox SQL Injection Vulnerability CVE-2026-48710 Kludex Starlette HTTP Request/Response Smuggling Vulnerability CVE-2026-49869 Kestra OSS OS Command Injection Vulnerability CVE-2026-59822 BerriAI LiteLLM Improper Authentication Vulnerability CVE-2026-82329 JFrog Artifactory Improper Authentication Vulnerability CVE-2026-83548 SonicWall SMA1000 Appliances Server-Side Request Forgery Vulnerability CVE-2026-83549 SonicWall SMA1000 Appliances OS Command Injection Vulnerability These types of vulnerabilities are a frequent attack vector for malicious cyber actors and pose significant risks to the federal enterprise. Binding Operational Directive (BOD) 26-04: Prioritizing Security Updates Based on Risk establishes vulnerability management requirements for Federal Civilian Executive Branch (FCEB) agencies. BOD 26-04 reinforces the importance of the KEV Catalog and requires federal agencies to prioritize rapid remediation of high-risk vulnerabilities, specifically those identified by Common Vulnerabilities and Exposures (CVEs) listed in CISA’s KEV Catalog on publicly exposed assets that grant total control of the asset post-exploitation, while deferring action for lower-risk vulnerabilities. BOD 26-04 further establishes basic expectations for when agencies must check whether threat actors compromised the system before the patch was applied. While BOD 26-04 applies only to FCEB agencies, CISA encourages all organizations to adopt risk-based vulnerability management and prioritize remediation of KEV Catalog vulnerabilities . CISA will continue to add vulnerabilities to the catalog that meet the specified criteria . Aware of an exploited vulnerability not currently listed in the KEV Catalog? Submit it for potential addition through CISA’s KEV Nomination Form . Potential KEV additions must have a CVE ID, evidence of
CSIRTS triage
- What
- SQL injection vulnerability allows remote code execution or data extraction.
- Who is affected
- Deployments of Sangoma Switchvox are affected; specific versions not stated.
- Urgency
- Critical; CISA has confirmed active exploitation in the wild.
- Action
- Apply the latest security patch from Sangoma immediately.
AI-assisted analysis generated from the source advisory — verify against the original.
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Details
Original advisory: https://www.cisa.gov/news-events/alerts/2026/09/02/cisa-adds-seven-known-exploited-vulnerabilities-catalog
Exploitation outlook
EPSS (FIRST.org) estimates each CVE’s probability of exploitation in the next 30 days — here is the CSIRTS.com read on those numbers.
- Exploitation confirmedCVE-2026-9586Already exploited in the wild (CISA KEV) — the prediction phase is over. Patch now. Riskier than 63% of all EPSS-scored CVEs.
- Exploitation confirmedCVE-2026-48710Already exploited in the wild (CISA KEV) — the prediction phase is over. Patch now. Riskier than 80% of all EPSS-scored CVEs.
- Exploitation confirmedCVE-2026-49869Already exploited in the wild (CISA KEV) — the prediction phase is over. Patch now. Riskier than 60% of all EPSS-scored CVEs.
- Exploitation confirmedCVE-2026-59822Already exploited in the wild (CISA KEV) — the prediction phase is over. Patch now. Riskier than 42% of all EPSS-scored CVEs.
- Exploitation confirmedCVE-2026-82329Already exploited in the wild (CISA KEV) — the prediction phase is over. Patch now. Riskier than 67% of all EPSS-scored CVEs.
- Exploitation confirmedCVE-2026-83548Already exploited in the wild (CISA KEV) — the prediction phase is over. Patch now. Riskier than 18% of all EPSS-scored CVEs.
- Exploitation confirmedCVE-2026-83549Already exploited in the wild (CISA KEV) — the prediction phase is over. Patch now. Riskier than 58% of all EPSS-scored CVEs.
Referenced CVEs
| CVE | CSIRTS overview | External |
|---|---|---|
| CVE-2026-9586 | coverage & exploitation status | NVD · CVE.org |
| CVE-2026-48710 | coverage & exploitation status | NVD · CVE.org |
| CVE-2026-49869 | coverage & exploitation status | NVD · CVE.org |
| CVE-2026-59822 | coverage & exploitation status | NVD · CVE.org |
| CVE-2026-82329 | coverage & exploitation status | NVD · CVE.org |
| CVE-2026-83548 | coverage & exploitation status | NVD · CVE.org |
| CVE-2026-83549 | coverage & exploitation status | NVD · CVE.org |
Same CVEs, other sources
How other CERTs, PSIRTs and databases cover the vulnerabilities in this advisory.
- criticalexploited[NEW] [high] JFrog Artifactory: Vulnerability allows obtaining administrator privilegescert-bund
- unknownexploitedJFrog security advisory (AV26-867) – Update 1cccs
- unknownexploitedSonicWall security advisory (AV26-872) – Update 1cccs
- criticalexploited[NEW] [critical] SonicWall SMA: Multiple vulnerabilitiescert-bund
- unknownexploitedNCSC-2026-0337 [1.00] [H/H] Zero-Day vulnerabilities patched in SonicWall SMA1000 Appliancencsc-nl
- unknownexploitedNCSC-2026-0336 [1.00] [M/H] Vulnerability patched in JFrog Artifactoryncsc-nl
- criticalexploitedCVE-2026-83548: SonicWall SMA1000 Appliances Server-Side Request Forgery Vulnerabilitycisa-kev
- criticalexploitedCVE-2026-49869: Kestra OSS OS Command Injection Vulnerabilitycisa-kev
- unknownexploitedMultiple vulnerabilities in SonicWall products (02 September 2026)cert-fr-avis
- criticalexploitedCVE-2026-83549: SonicWall SMA1000 Appliances OS Command Injection Vulnerabilitycisa-kev
- criticalexploitedCVE-2026-82329: JFrog Artifactory Improper Authentication Vulnerabilitycisa-kev
- unknownexploitedMultiple vulnerabilities in SonicWall Secure Mobile Access (02 September 2026)cert-fr-alerte
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