CRITICAL
CVE-2026-30694
Published: March 19, 2026· Updated: Mar 25, 2026
9.8
CVSS v3.1
EPSS:0.06%probability of exploitation in 30 daysPercentile:17.8th
Official Description
An issue in DedeCMS v.5.7.118 and before allows a remote attacker to execute arbitrary code via the array_filter component
Technical Analysis
CVE-2026-30694 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.
The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.
A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.8.
CVSS v3.1 Vector Breakdown
Exploitability
Attack VectorNetwork
Attack ComplexityLow
Privileges Req.None
User InteractionNone
ScopeUnchanged
Impact
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Vendors & Products
dedecms1 product
dedecms
Source: NVD CPE · 1 total CPE entries
Exploit & PoC Resources
NO KNOWN EXPLOITNo public exploit confirmed at this time
Exploit-DB
Offensive Security exploit database
GitHub PoC Search
Community PoC repositories
Rapid7 / Metasploit
Metasploit module search
PacketStorm
Security advisories & exploits
NVD Detail
Official NIST entry
MITRE CVE
CVE Program entry
External links open in a new tab. Always verify in a controlled environment before use.
Official Patches & Advisories
All References (2)
→
https://jacobjacobjacob.gitbook.io/cve-2026-30694/Exploit · Mitigation · Third Party Advisory
→
https://leixyous-personal-organization.gitbook.io/dedecms-file-manage-getshell-via-bypass-blacklist/Exploit · Mitigation · Third Party Advisory
Quick Facts
CVE IDCVE-2026-30694
CVSS Score9.8 / 10
SeverityCRITICAL
CISA KEVNo
EPSS (30d)0.06%
Affected1 vendor
PublishedMar 19, 2026
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2026-30694 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWATCH.COM. CVE data is provided under the NVD usage policy.