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No exploitation reportedFix available

CVE-2019-7227

No exploitation reported by the sources we read.

  • Published2019-06-27
  • WeaknessCWE-22

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

Description

In the ABB IDAL FTP server, an authenticated attacker can traverse to arbitrary directories on the hard disk with "CWD ../" and then use the FTP server functionality to download and upload files. An unauthenticated attacker can take advantage of the hardcoded or default credential pair exor/exor to become an authenticated attacker.

Timeline

dates in UTC
  1. 2019-06-2716:15CVE publishedNVD

Versions per branch

NVD
Abb pb610 panel builder 600 firmwareversion to verify
BranchAffectedFixed in
2.8≥ 1.91, ≤ 2.8.0.367no fix published

as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.

Distribution builds and vendor advisories

Packages from OSV.dev and products from the vendors' CSAF advisories.

version not verifiedVersions not verified: read as OSV.dev and the vendors publish them, not checked against each vendor's release list.

Vendor advisories

  • ICSA-19-178-01 CISA1 known affected

    ABB PB610 Panel Builder 600

    PB610 Panel Builder 600 order code: 1SAP500900R0101 Versions 1.91 … 2.8.0.367 and prior

Full record on NVD

Fix

  1. Mitigation from the vendor CISA ICSA-19-178-01 · 1 productPB610 Panel Builder 600: v2.8.0.424.
  2. Mitigation from the vendor CISA ICSA-19-178-01 · 1 productNew version of BSP (board support package) UN31: v2.31.
  3. Mitigation from the vendor CISA ICSA-19-178-01 · 1 productNew version of BSP (board support package) UN30: v2.31.
  4. Mitigation from the vendor CISA ICSA-19-178-01 · 1 productABB recommends users apply the update of the PB610 applications on CP600 control panels at the earliest convenience.
  5. Mitigation from the vendor CISA ICSA-19-178-01 · 1 productIf an update of the devices is not possible. ABB recommends users restrict network access to the devices to only trusted parties/devices.
  6. Mitigation from the vendor CISA ICSA-19-178-01 · 1 productTo prevent an unauthorized login via a remote client, leave the “Force Remote Login” option of the security settings checked (default setting). In addition, set new users and passwords in the user's settings for remote clients to “use different user and password.”

Advisories and patches

Detection

Nuclei template
none so far
ProjectDiscovery
Exploit-DB
no entry
Exploit-DB
Proof of concept
Metasploit modules
none listed
Metasploit Framework

Sources

Identifiers

Technical details

CVSS v3 Vector
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Published
2019-06-27
Last Modified
2026-06-17
NVD status
Modified
GitHub Advisory
GHSA-2xg2-fhgj-3829

Frequently asked questions

What is CVE-2019-7227?

In the ABB IDAL FTP server, an authenticated attacker can traverse to arbitrary directories on the hard disk with "CWD ../" and then use the FTP server functionality to download and upload files. An unauthenticated attacker can take advantage of the hardcoded or default credential pair exor/exor to become an authenticated attacker.

Is CVE-2019-7227 actively exploited?

Active exploitation of CVE-2019-7227 has not been confirmed. Its EPSS score was 8.4% on 2026-11-08, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2019-7227?

CVE-2019-7227 has a CVSS v3 base score of 7.3 (HIGH severity), with vector string CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N.

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