What is the official website of CACI Ltd ?

The official website of CACI Ltd is https://www.caci.co.uk/.

What is CACI Ltd's cybersecurity risk score?

CACI Ltd has an AI-generated cybersecurity risk score of 759 out of 1000, indicating a Fair security posture according to Rankiteo's assessment.

How many security incidents has CACI Ltd experienced?

According to Rankiteo, CACI Ltd currently holds 0 security badges, indicating that no recognized compliance certifications are currently verified for the organization.

Has CACI Ltd been affected by any supply chain cyber incidents ?

According to Rankiteo, CACI Ltd has not been affected by any supply chain cyber incidents, and no incident IDs are currently listed for the organization.

Does CACI Ltd have SOC 2 Type 1 certification ?

According to Rankiteo, CACI Ltd is not certified under SOC 2 Type 1.

Does CACI Ltd have SOC 2 Type 2 certification ?

According to Rankiteo, CACI Ltd does not hold a SOC 2 Type 2 certification.

Does CACI Ltd comply with GDPR ?

According to Rankiteo, CACI Ltd is not listed as GDPR compliant.

Does CACI Ltd have PCI DSS certification ?

According to Rankiteo, CACI Ltd does not currently maintain PCI DSS compliance.

Does CACI Ltd comply with HIPAA ?

According to Rankiteo, CACI Ltd is not compliant with HIPAA regulations.

Does CACI Ltd have ISO 27001 certification ?

According to Rankiteo,CACI Ltd is not certified under ISO 27001, indicating the absence of a formally recognized information security management framework.

Which industry does CACI Ltd operate in ?

CACI Ltd operates primarily in the Business Consulting and Services industry.

How many employees does CACI Ltd have ?

CACI Ltd employs approximately 1,525 people worldwide.

Does CACI Ltd own any subsidiaries ?

CACI Ltd presently has no subsidiaries across any sectors.

How many LinkedIn followers does CACI Ltd have ?

CACI Ltd's official LinkedIn profile has approximately 62,300 followers.

What is the NAICS classification code for CACI Ltd ?

CACI Ltd is classified under the NAICS code 5416, which corresponds to Management, Scientific, and Technical Consulting Services.

Does CACI Ltd have a Crunchbase profile ?

No, CACI Ltd does not have a profile on Crunchbase.

Does CACI Ltd have a LinkedIn profile ?

Yes, CACI Ltd maintains an official LinkedIn profile, which is actively utilized for branding and talent engagement, which can be accessed here: https://www.linkedin.com/company/caci-ltd.

How many cybersecurity incidents has CACI Ltd experienced ?

As of July 1, 2026, Rankiteo reports that CACI Ltd has not experienced any cybersecurity incidents.

How many peer or competitor companies does CACI Ltd have ?

CACI Ltd has an estimated 19,518 peer or competitor companies worldwide.

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CACI Ltd

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759

/1000

Fair

784

/1000

Fair

CACI Ltd Vendor Cyber Rating & Cyber Score

caci.co.uk

Add Your Compliance Badge

CACI offers an unrivalled range of data, marketing and IT solutions to a wide range of industries across both the public and private sectors. We have teams based in both India and the Netherlands. Our Integrated Marketing and Location Planning divisions provides data, software and consulting services to improve our clients’ sales and marketing programmes. We help clients find, retain and grow profitable customers through our understanding of consumer characteristics and behaviour. And we help commercial property developers and retailers plan retail provision in the UK and overseas. Our Technology and Network Services divisions provides a range of software, consultancy and managed services to SME and large enterprise clients from across

CACI Ltd A.I CyberSecurity Scoring

Scoring History

CACI Ltd

CACI Ltd CyberSecurity News & History

Past Incidents

Attack Types

Entity

Type

Severity

Impact

Seen

Blog Details

Supply Chain Source

Incident Details

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No data available

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A.I.

CACI Ltd Company Scoring based on AI Models

Cyber Incidents Likelihood 3 - 6 - 9 months

Actual

Prediction

Incident Predictions locked

Access Monitoring Plan

A.I Risk Score Likelihood 3 - 6 - 9 months

Actual

Prediction A

Prediction B

Prediction C

Prediction D

A.I. Risk Score Predictions locked

Access Monitoring Plan

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Underwriter Stats for CACI Ltd

Incidents vs Business Consulting and Services Industry Avg (This Year)

No incidents recorded for CACI Ltd in 2026.

Incidents vs All-Companies Average (This Year)

No incidents recorded for CACI Ltd in 2026.

Incident Types CACI Ltd vs Business Consulting and Services Industry Avg (This Year)

No incidents recorded for CACI Ltd in 2026.

Incident History - CACI Ltd (X = Date, Y = Severity)

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SUBSIDIARY

CACI Ltd Subsidiaries

CACI Ltd

Business Consulting and Services

Website: https://www.caci.co.uk/

Company Size: 1,525

CACI Healthcare Insights GroupIT Services and IT Consulting

CACI Consumer Data & InsightsBusiness Consulting and Services

CACI IndiaSoftware Development

CACI Care Provider ManagementIT Services and IT Consulting

CACI Information IntelligenceInformation Technology & Services

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NEWS

CACI Ltd CyberSecurity News

Global CVEs (Not Company-Specific)

CVE-2026-8023

SUMMARY

Zephyr's HTTP server (subsys/net/lib/http) provides a static-filesystem resource type (HTTP_RESOURCE_TYPE_STATIC_FS, available when CONFIG_FILE_SYSTEM is enabled) that serves files from a configured root directory. Before this fix, both the HTTP/1 and HTTP/2 front-ends placed the raw, attacker-controlled request path into client-url_buffer (assembled in on_url() for HTTP/1 and copied verbatim from the :path pseudo-header for HTTP/2) without resolving ./.. segments. The static-FS handler then built the on-disk filename by directly concatenating the configured root with that raw URL (snprintk(fname, ..., "%s%s", static_fs_detail-fs_path, client-url_buffer) at http_server_http1.c:603 and http_server_http2.c:490) and opened it with fs_open(fname, FS_O_READ). Because the handler is reached via wildcard/leading-dir (fnmatch FNM_LEADING_DIR) or fallback resource matching, a request such as GET /<prefix/../../<file is dispatched to the handler and, after the underlying filesystem (e.g. LittleFS/FAT) resolves the .. segments, escapes the configured web root, letting an unauthenticated remote client read arbitrary readable files on the mounted volume (information disclosure). The HTTP server requires no TLS or authentication to reach this path. The fix adds http_server_remove_dot_segments(), which canonicalizes the path portion of the URL before resource lookup in both protocol handlers, neutralizing the traversal. Affects releases v4.0.0 through v4.4.0 for deployments that register a static-filesystem resource.

Published

Date2026-06-29

Updated

Date2026-06-29

RISK INFORMATION (Score: 7.5)

cvss3

Base Score: 7.5

Complexity: LOW

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Impact Score

3.6

Exploitability

3.9

REFERENCES

CVE-2026-7656

SUMMARY

The IPv6 Neighbor Discovery handlers in subsys/net/ip/ipv6_nbr.c (handle_ra_input, handle_ns_input, handle_na_input) used an incorrect boolean expression that combined the RFC 4861 validity checks with the ICMPv6 code check using the wrong operator precedence: the form was '((length/hop/source/target checks) && (icmp_hdr-code != 0))'. Because every legitimate ND message carries ICMPv6 code 0, an attacker setting code == 0 (the normal value) caused the entire predicate to evaluate false, so the packet was never dropped and all of the other checks were silently skipped. The bypassed checks include the mandatory Hop Limit == 255 verification (which proves an ND packet originated on-link and was not forwarded) and, for Router Advertisements, the requirement that the source be a link-local address, as well as multicast-target sanity checks. As a result, an adjacent on-link attacker — and, because the Hop-Limit-255 guard is bypassed, potentially a remote/off-link attacker whose packets would otherwise be rejected — can have forged Router Advertisement, Neighbor Solicitation, and Neighbor Advertisement messages accepted. A forged RA lets the attacker reconfigure the victim's default router, on-link prefixes (SLAAC), MTU, reachable/retransmit timers, and (with CONFIG_NET_IPV6_RA_RDNSS) DNS servers, while forged NS/NA enable neighbor-cache poisoning, enabling man-in-the-middle, traffic redirection, and denial of service. The flaw is an input-validation/authentication weakness rather than a memory-safety issue: the underlying packet-parsing primitives (net_pkt_get_data, net_pkt_read, net_pkt_skip) are independently bounds-safe and the validated 'length' is the true buffer length, so skipping the length check causes no out-of-bounds access. The defect has existed since the logic was introduced in 2018 and shipped in all releases through v4.4.0; it is fixed by splitting the condition so any failing check drops the packet.

Published

Date2026-06-29

Updated

Date2026-06-29

RISK INFORMATION (Score: 8.1)

cvss3

Base Score: 8.1

Complexity: LOW

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H

Impact Score

5.2

Exploitability

2.8

REFERENCES

CVE-2026-51219

SUMMARY

A heap buffer overflow in the HighPriorityASDUQueue_hasUnconfirmedIMessages function of lib60870 v2.3.3 to v2.3.6 allows attackers to cause a Denial of Service (DoS) via a crafted payload.

Published

Date2026-06-29

Updated

Date2026-06-29

RISK INFORMATION (Score: )

Impact Score

Exploitability

REFERENCES

CVE-2026-51218

SUMMARY

A heap buffer overflow in the TS7Worker::PerformFunctionWrite() function (/core/s7_server.cpp) of snap7 v1.4.3 allows attackers to cause a Denial of Service (DoS) via a crafted packet.

Published

Date2026-06-29

Updated

Date2026-06-29

RISK INFORMATION (Score: )

Impact Score

Exploitability

REFERENCES

CVE-2026-10648

SUMMARY

mcumgr_serial_process_frag() in subsys/mgmt/mcumgr/transport/src/serial_util.c calls net_buf_reset() on the result of smp_packet_alloc() before checking it for NULL. smp_packet_alloc() uses net_buf_alloc(K_NO_WAIT) against the shared MCUmgr packet pool (CONFIG_MCUMGR_TRANSPORT_NETBUF_COUNT, default 4), which returns NULL when the pool is exhausted. In default builds the __ASSERT_NO_MSG in net_buf_reset is a no-op, so net_buf_simple_reset writes through the NULL pointer (buf->len = 0; buf->data = buf->__buf), causing a fault/crash. The fragment data reaches this code from attacker-controlled bytes on the MCUmgr serial/UART/shell-console transports (smp_uart.c, smp_raw_uart.c, smp_shell.c), and a fresh buffer is allocated at the start of essentially every new packet. An attacker on the serial/console link can flood the transport to drive the 4-entry buffer pool to exhaustion and induce the NULL dereference, crashing the device (denial of service). The defect was introduced after the original MCUmgr rework and shipped in Zephyr v4.4.0. The fix moves the NULL check ahead of net_buf_reset.

Published

Date2026-06-29

Updated

Date2026-06-29

RISK INFORMATION (Score: 6.2)

cvss3

Base Score: 6.2

Complexity: LOW

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Impact Score

3.6

Exploitability

2.5

REFERENCES

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