CVE-2026-76461
LOWSignal is active with 55 mentions in latest observed window
Immediate actions
- Track advisory updates for patch or workaround availability
Recommended action window: Monitor and triage in normal cycle
0.5/ 10 priority
Priority
LOW
Exploitation
NONE
PoC
NONE
Patch
NONE
Momentum
STABLE
Threat summary
- 66 mentions across 2 observed days
- Momentum state: stable
What's happening
- Peaked at 55 mentions on most recent observed day (2026-09-15)
- 66 total mentions across 2 days
Deep dive
Activity timeline66 mentions / 2d
Referenced assets47 URLs
By indicator
- https://api.first.org/data/v1/epss?cve=CVE-2026-76461
- https://bit.ly/4dgn7lk
- https://cve.autoarticles.net/cve/CVE-2026-76461
- https://cyber.nexsight.co/articles/2026/09/15/cisco-secure-email-gateway-cve-2026-76461-sqli-root-rce-2026-09-15/
- https://cybersecurity-news.de/cisco-secure-email-gateway-cve-2026-76461-aktiv-ausgenutzt
- https://dailycve.com/cisco-secure-email-gateway-sql-injection-cve-2026-76461-critical-dc-sep2026-2384/
- https://envantermedya.com/cisco-secure-email-gateway-cve-2026-76461-sql-injection-kev/?utm_source=dlvr.it&utm_medium=twitter
- https://go.dhs.gov/Z3Q
- https://ift.tt/203d7Gl
- https://ift.tt/K2phsPz
- https://invaders.ie/resources/blog/vulnerability/cisco-secure-email-gateway-cve-2026-76461-root-command-execution
- https://kev.kokumoto.com/#/cveId:CVE-2026-76461
- https://notcve.org/cve/CVE-2026-76461
- https://numeribrain.com/posts/cisco-secure-email-gateway-zero-day-exploite
- https://nvd.nist.gov/vuln/detail/CVE-2026-76461
- https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-esa-inj-2bLVGmhX
- https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-hardening-esa-dfCrfXkm
- https://sec.kaitan.id/cves/CVE-2026-76461
- https://secalerts.co/vulnerability/CVE-2026-76461?utm_campaign=x
- https://securityarsenal.com/blog/cve-2026-76461-cisco-secure-email-gateway-sql-injection-added-to-cisa-kev-detection-and-remediation-guide
- https://securityarsenal.com/blog/cve-2026-76461-cisco-secure-email-gateway-sql-injection-added-to-cisa-kev-detection-mitigation-and-remediation-guide
- https://securityonline.info/cve-2026-76461-cisco-email-gateway-rce/
- https://securitytc.com/TVTyyt
- https://sotutto.it/cisco-secure-email-gateway-cve-2026-76461-sfruttata/
- https://thedailytechfeed.com/critical-zero-day-in-cisco-secure-email-gateway-enables-remote-code-execution/
- https://thehackernews.com/2026/09/cisco-secure-email-gateway-flaw.html
- https://threatwhere.com
- https://vulntracker.io/cves/CVE-2026-76461
- https://windowsforum.com/news/cve-2026-76461-cisco-secure-email-gateway-root-rce-exploited.444403/?utm_source=x&utm_medium=social&utm_campaign=news_node84
- https://www.acn.gov.it/portale/w/cisco-sfuttamento-in-rete-della-cve-2026-76461-relativa-a-secure-email-gateway
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2026-76461
- https://www.cisa.gov/news-events/alerts/2026/09/14/cisa-adds-one-known-exploited-vulnerability-catalog
- https://www.cisco.com/c/en/us/support/docs/csa/cisco-sa-esa-inj-2bLVGmhX.html
- https://www.cve.org/CVERecord?id=CVE-2026-76461
- https://www.helpnetsecurity.com/2026/09/15/cve-2026-76461-cisco-email-gateway-zero-day-exploited/
- https://www.helpnetsecurity.com/2026/09/15/cve-2026-76461-cisco-email-gateway-zero-day-exploited/?utm_source=dlvr.it&utm_medium=twitter
- https://www.hendryadrian.com/cisco-patches-secure-email-gateway-zero-day-exploited-in-attacks/
- https://www.hendryadrian.com/cisco-secure-email-gateway-flaw-exploited-in-the-wild-enables-root-command-execution/
- https://www.hendryadrian.com/root-rce-zero-day-in-cisco-secure-email-gateway-under-active-exploitation/
- https://www.instagram.com/p/DdTbMIyImO_/?stkn=MTczcmFmNTVpNWFjMQ==
- https://www.jpcert.or.jp/at/2026/at260027.html
- https://www.secnews.gr/733156/cisco-secure-email-cve-2026-76461/?fsp_sid=12397
- https://www.securityweek.com/root-rce-zero-day-in-cisco-secure-email-gateway-under-active-exploitation/
- https://www.securityweek.com/root-rce-zero-day-in-cisco-secure-email-gateway-under-active-exploitation/?utm_source=dlvr.it&utm_medium=twitter
- https://x.com/jpcert/status/2099755850630090786
- https://zerohunt.ai/blog/cisco-secure-email-gateway-cve-2026-76461-sqli-rce/