CVE-2025-71455 json
vtenext before 25.02.2 Session Identifier Disclosure via Touch Web Service
published 2026-11-04 4 d ago modified 2026-11-05 3 d ago also EUVD-2025-211253
- cvss
- 5.3
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.3%
- EPSS 0.3% chance of exploitation in 30 days, percentile 27%
- public exploits
- 0
- none known
Summary
vtenext before 25.02.2 contains a session identifier disclosure vulnerability that allows attackers to read the PHPSESSID value returned by the Touch web service endpoint. Attackers who can run script in the vtenext origin, such as through cross-site scripting, can bypass the HttpOnly flag and hijack authenticated sessions.
Patch / fix
- vtenext vtenext 25.02.2
CISA SSVC
- Exploitation
- Proof of concept is public
- Automatable
- no
- Technical impact
- partial
- Assessed
- 3 d ago
Exploit prediction
0.34% chance of exploitation in the next 30 days, higher than 27% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- blog.sicuranext.com https://blog.sicuranext.com/vtenext-25-02-a-three-way-path-to-rce/ referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 4.0 | 5.9 | CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N |
| CNA | 3.1 | 5.3 | CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N |
| CNA | 4.0 | 5.9 | CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X |
Affected products
- vtenext vtenext
Classification
- Weakness
-
- CWE-200 Exposure of Sensitive Information to an Unauthorized Actor
References
-
blog.sicuranext.com
/vtenext-25-02-a-three-way-path-to-rce/
third-party-advisory, exploit
-
0xbro.red
/posts/vtenext-25-02-a-three-way-path-to-rce/
technical-description
-
usermanual.vtenext.com
/books/release-notes-history/page/vtenext-25022-release-note
release-notes
-
vulncheck.com
/advisories/vtenext-before-25.02.2-session-identifier-disclosure-via-touch-web-service
third-party-advisory
Sources
- CVE List CVE-2025-71455
- NVD CVE-2025-71455
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