Form Maker by 10Web < 1.15.51 - Unauthenticated Stored XSS via Submission Field Values
Written by anthropic/claude-haiku-5.5 from the sources below. Verify against them.
- Exploited
- No known exploitation
- Fix
- Fixed in 1.15.51
- Who is exposed
- Not reported
Do first: Upgrade to a fixed version: 1.15.51.
- Exploitation0/40No signal
- Exposure7/25Reachable over the network without a login · Data gap: No advisory context yet
- Reach?/20Reach: unknown (data gap). No tracked technology or package matched
- Severity8.5/10CVSS 7.5, total technical impact per CISA
- No patch0/5No signal
What would change the score
- Would score about 71 if added to CISA KEV
- Would score about 66 if CISA's SSVC rates exploitation active
- Would score about 31 if advisories confirm default setups are exposed
CVE-2026-105413 is not in CISA's Known Exploited Vulnerabilities (KEV) catalog. No public exploit code is tracked. It is rated CVSS 7.5 (high) and affects Form Maker by 10Web; fixed in 1.15.51.
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- Published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- FIRST's estimate of the chance attackers exploit it in the next 30 days, updated daily.What do these mean? →
- 0.19% · 8th percentile
- 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? →
- 16/100 · provisional
- Fix
- Fixed in 1.15.51
- 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: none
- Automatable: no
- Technical impact: total
Summary
The Form Maker by 10Web WordPress plugin does not consistently escape user-submitted field values before displaying them on its submissions admin page. Unauthenticated users can store a payload through form submissions that runs as arbitrary web script in the session of an administrator who views those submissions.
Read the original description
The Form Maker by 10Web WordPress plugin before 1.15.51 does not consistently escape user-submitted field values before rendering them on its submissions admin page, allowing unauthenticated users to store a payload that executes as arbitrary web scripts in the session of an administrator who views the submissions.
What to do
Upgrade to a fixed version: 1.15.51.
Timeline
- CVE published
- First seen by cve.now
- CISA SSVC assessment
Exploitation: none · Automatable: no · Technical impact: total
- Record last updated
Affected versions
- Unknown Form Maker by 10Web
fixed in 1.15.51
Evidence 1
- Exploit
Corrections
None so far.
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Questions about CVE-2026-105413
Is CVE-2026-105413 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. No public exploit code is tracked.Source: cve.now feed data
Which versions are affected by CVE-2026-105413?
Form Maker by 10Web: before 1.15.51.Source: cve.now feed data
How do I fix CVE-2026-105413?
Upgrade to a fixed version: 1.15.51.Source: cve.now feed data