2026-10-31NOTABLEexploitedPHP2Shell hits Broadcom endpoint-security servers: App Control 8.12.2 or 8.13.2; SEPM fix builds unconfirmed
Carbon Black App Control Server
product · product:carbon-black-app-control-server single-source
Coverage
1
first 2026-10-31 → last 2026-10-31
Latest activity
2026-10-31
PHP2Shell hits Broadcom endpoint-security servers: App Control 8.12.2 or 8.13.2; SEPM fix builds unconfirmed
Peak priority
notable
1 notable
Targets
·
no sector or region stated
Sources cited
4
4 hosts
Action items (1)
Do-now tasks recorded on the entries about Carbon Black App Control Server, newest first. Check the date before acting on an older one.
- Install Carbon Black App Control Server 8.12.2 or 8.13.2 (8.13.2 where the server already runs 8.13), confirm the SEPM fix build against Broadcom's login-gated advisory 39421 before treating 14.3.27716.10000 or 14.4.494.0000 as the target, and until each server is fixed limit the management console of every SEPM, App Control Server, CloudSOC SpanVA appliance and CASMA to administrator networks.2026-10-31CVE-2026-109618 +1
Defender insights
What each entry about Carbon Black App Control Server tells a defender to do, newest first.
Exposure · detection
Story timeline
Hunting pivots
CVEs (exploited first)
Releases covered
Carbon Black App Control Server
ATT&CK techniques (1 across 1 tactic)
1 technique observed across 1 entry about this entity, derived from entry metadata and body evidence, never asserted without a published entry behind it · pinned to MITRE ATT&CK v20.0 · compare on the matrix · Navigator layer (JSON)
- Initial AccessExploit Public-Facing Application
Initial Access TA0001
T1190Exploit Public-Facing Application×1
Adversaries may attempt to exploit a weakness in an Internet-facing host or system to initially access a network. The weakness in the system can be a software bug, a temporary glitch, or a misconfiguration.
Evidence: 2026-10-31/php2shell-broadcom-sepm-carbon-black-app-control-casma · ATT&CK page ↗
Entries about Carbon Black App Control Server (1)
Co-occurring entities
Derived: referenced by the same focused operational entries (weekly summaries and report roundups don't count); ×N counts the shared entries.
- CloudSOC SpanVA Appliance×1
- Content Analysis and Malware Analysis×1
- PHP×1
- PHP2Shell×1
- PHP: critical remote-code-execution flaw (CVSS 4.0 9.2) fixed in a security release pre-announced for 2026-10-21 14:00 UTC; the id is named by CERT-EU and Sansec and had no CVE.org record when read×1
- PHP: second critical remote-code-execution flaw (CVSS 4.0 9.2) in the release pre-announced for 2026-10-21 14:00 UTC; the id is named by CERT-EU and Sansec and had no CVE.org record when read×1
- Symantec Endpoint Protection Manager×1
Where this entity is cited
Source distribution
- cisa.gov1 (25%)
- knowledge.broadcom.com1 (25%)
- raw.githubusercontent.com1 (25%)
- support.broadcom.com1 (25%)
All cited sources (4)
- cisa.govCISA KEV cataloghttps://www.cisa.gov/sites/default/files/feeds/known_exploited_vulnerabilities.json
- knowledge.broadcom.comBroadcom (knowledge article 459982)https://knowledge.broadcom.com/external/article?articleNumber=459982
- raw.githubusercontent.comNCSC-NL (PHP2Shell software status list)https://raw.githubusercontent.com/NCSC-NL/php2shell/main/software/changelog_software_list.md
- support.broadcom.comBroadcom Enterprise Security Group (advisory 39404, revised 2026-10-30)https://support.broadcom.com/web/ecx/support-content-notification/-/external/content/SecurityAdvisories/0/39404