Security readout for executives and security teams
Plain-English summary
CVE-2026-26725 is a critical privilege-escalation issue in edu Business Solutions Print Shop Pro WebDesk v18.34. A remote unauthenticated attacker could abuse the AccessID parameter to gain higher privileges, putting confidentiality, integrity, and availability at risk. The source states the issue is fixed in version 19.76.
Executive priority
Treat this as urgent for any organization running Print Shop Pro WebDesk v18.34, especially if externally reachable. Prioritize upgrade and exposure reduction because the issue is remote, unauthenticated, and rated critical.
Technical view
The record describes CWE-269 improper privilege management affecting Print Shop Pro WebDesk v18.34 through the AccessID parameter. CVSS 3.1 is 9.8 with network attack vector, low complexity, no privileges, no user interaction, unchanged scope, and high impact to confidentiality, integrity, and availability.
Likely exposure
Confirmed exposure is Print Shop Pro WebDesk v18.34. The provided data does not establish whether other versions are vulnerable. Risk is highest where WebDesk is reachable from the internet or untrusted networks.
Exploitation context
CISA KEV status is false in the provided bundle, so active exploitation is not confirmed here. The issue is publicly referenced through a disclosure URL, which may increase attacker awareness, but the supplied sources do not prove exploitation in the wild.
Researcher notes
The affected metadata in the bundle lists vendor and product as n/a, but the description names edu Business Solutions Print Shop Pro WebDesk v18.34. Version range evidence is limited; avoid assuming broader affected versions without vendor confirmation.
Mitigation direction
- Upgrade Print Shop Pro WebDesk to version 19.76 if applicable.
- Check edu Business Solutions guidance for supported fixed versions.
- Restrict WebDesk access to trusted networks until upgraded.
- Review accounts and permissions for unauthorized privilege changes.
- Monitor WebDesk logs for suspicious AccessID-related activity.
Validation and detection
- Inventory all Print Shop Pro WebDesk deployments and versions.
- Confirm whether any deployment is running v18.34.
- Verify upgraded systems report version 19.76 or vendor-confirmed fixed release.
- Review external exposure through DNS, firewall, and proxy records.
- Check recent administrative actions for unexpected privilege changes.
Public sources used
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
CWE-269: Authorization and privilege behavior lookup
Authorization weaknesses can support privilege escalation and valid-account review, depending on exploit path. Open the exact CWE lookup page first, then review the ATT&CK searches from that MITRE weakness context. This is a Glexia lookup hint, not an official ATT&CK mapping.
Open ATT&CK lookupCVE-2026-26725 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- Critical
- CVSS
- 9.8 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
SSVC decision data
CVSS vector scores
1 official scoreWe collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H3.95.9CISA-ADPVulnerability scoring details
Base CVSS 3.1 score
9.8CriticalVector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Vulnerability timeline
Timeline events are normalized from CVE metadata, CNA source timelines, ADP timelines, and KEV metadata when present.
- CVE reservedCVE Program
The CVE ID was reserved by the assigning CNA.
- CVE publishedCVE Program
The CVE record was published.
- CVE updatedCVE Program
The CVE record metadata indicates this as the latest update time.
ADP provider summaries
Source materials
- CVE List V5 sourceCVE List V5
- https://github.com/chndlrx/vulnerability-disclosures/tree/main/CVE-2026-26725CVE reference, mitre
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.
Improper Privilege Management
Improper Privilege Management represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.