ChatWiki before 2.10.0 Cross-Tenant Fast Command Modification via saveFastCommand
- Exploited
- Proof of concept public, per CISA
- Fix
- Fixed in 2.10.0
- Who is exposed
- Not reported
Do first: Upgrade to a fixed version: 2.10.0.
- Last modified
- A 0-100 score for how much a CVE matters across the industry: exploitation, exposure, how widely the software is used, severity and whether a fix exists.What do these mean? →
- 23/100 · provisional
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
- Exploitation: poc
- Automatable: no
- Technical impact: partial
Summary
ChatWiki before 2.10.0 contains an insecure direct object reference vulnerability that allows authenticated users to modify other tenants' fast commands by supplying arbitrary sequential ids to POST /manage/saveFastCommand. Attackers can overwrite another tenant's command title, type, content and robot binding, redirecting webpage-jump commands to attacker URLs and reassigning the record to their own tenant.
cve.now Index
- Exploitation15/40CISA rates a proof of concept as public
- Exposure3/25Reachable over the network · Unknown: No advisory context yet
- Reach?/20Unknown. No tracked technology or package matched
- Severity5.3/10CVSS 5.3
- No patch0/5No signal
What would change the score
- Would score about 63 if added to CISA KEV
- Would score about 58 if CISA's SSVC rates exploitation active
- Would score about 42 if advisories confirm default setups are exposed
What to do
Upgrade to a fixed version: 2.10.0.
Timeline
- CVE published
- First seen by cve.now
- CISA SSVC assessment
Exploitation: poc · Automatable: no · Technical impact: partial
- Record last updated
Affected versions
- zhimaAi chatwiki
fixed in 2.10.0
Evidence 8
- Patch
- Patch
- Report
- Repository
- Repository
Show all 8 sourcesShow fewer sources
- Repository
- Link
- Link
Corrections
None so far.
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Questions about CVE-2026-123624
Is CVE-2026-123624 being exploited?
It is not in CISA's Known Exploited Vulnerabilities catalog, and CISA's SSVC assessment does not mark exploitation as active. That does not mean it has not been attacked: vendors and researchers can report attacks before CISA lists them. CISA's SSVC assessment notes a proof of concept exists. No public exploit code is tracked.Source: cve.now feed data
Which versions are affected by CVE-2026-123624?
chatwiki: before 2.10.0.Source: cve.now feed data
How do I fix CVE-2026-123624?
Upgrade to a fixed version: 2.10.0.Source: cve.now feed data