CVE-2019-18994
CVE-2019-18994 is a low-severity vulnerability in Abb Pb610 Panel Builder 600 with a CVSS 3.x base score of 3.9. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-20.
Key facts
- Severity: Low (CVSS 3.x base score 3.9)
- CVSS v2: 3.5
- EPSS exploit prediction: 1% (45th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-20
- Affected product: Abb Pb610 Panel Builder 600
- Published:
- Last modified:
Description
Due to a lack of file length check, the HMIStudio component of ABB PB610 Panel Builder 600 versions 2.8.0.424 and earlier crashes when trying to load an empty *.JPR application file. An attacker with access to the file system might be able to cause application malfunction such as denial of service.
Frequently asked questions
- What is CVE-2019-18994?
- Due to a lack of file length check, the HMIStudio component of ABB PB610 Panel Builder 600 versions 2.8.0.424 and earlier crashes when trying to load an empty *.JPR application file. An attacker with access to the file system might be able to cause application malfunction such as denial of service.
- How severe is CVE-2019-18994?
- CVE-2019-18994 has a CVSS 3.x base score of 3.9, rated low severity. It is exploitable over local access with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is none, integrity low, and availability low.
- Is CVE-2019-18994 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (45th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2019-18994?
- CVE-2019-18994 affects Abb Pb610 Panel Builder 600. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2019-18994?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2019-18994 published?
- CVE-2019-18994 was published on 2019-12-18 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:abb:pb610_panel_builder_600:*:*:*:*:*:*:*:*
More vulnerabilities in Abb Pb610 Panel Builder 600
- CVE-2019-18996 — High (CVSS 7.1): Path settings in HMIStudio component of ABB PB610 Panel Builder 600 versions 2.8.0.424 and earlier accept DLLs outside…
- CVE-2019-18997 — Medium (CVSS 4.3): The HMISimulator component of ABB PB610 Panel Builder 600 uses the readFile/writeFile interface to manipulate the work…
- CVE-2019-18995 — Medium (CVSS 4.3): The HMISimulator component of ABB PB610 Panel Builder 600 versions 2.8.0.424 and earlier fails to validate the…
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