Progress vulnerabilities
- Progress has 294 CVE records published between 28 Oct 2023 and 28 Oct 2026, ranking #43 of 420 vendors on this site by that count.
- Of the 294 with a CVSS score, 222 (75.5%) are rated critical or high; 0 (0% of all) have no CVSS score.
- 9 vulnerabilities attributed to Progress are listed in CISA's Known Exploited Vulnerabilities (KEV) catalog; the most recent, CVE-2026-8037, was added on 7 Aug 2026.
- 4 of them (44.4%) are marked as known to be used in ransomware campaigns.
- For the 9 KEV entries with a published CVE record, the median time from CVE publication to KEV listing is 64 days.
Records are attributed to Progress from the vendor named in the source records. About the data.
CVE records per year
Show data as a table
| Year | CVE records |
|---|---|
| 2017 | 1 |
| 2018 | 0 |
| 2019 | 1 |
| 2020 | 0 |
| 2021 | 0 |
| 2022 | 0 |
| 2023 | 23 |
| 2024 | 89 |
| 2025 | 34 |
| 2026 | 159 |
2026 is partial (through 28 Oct 2026), shown in a lighter bar.
| Year | Records | Critical | High | Critical or high | Not scored |
|---|---|---|---|---|---|
| 2026 | 159 | 21 | 96 | 73.6% | 0% |
| 2025 | 34 | 1 | 23 | 70.6% | 0% |
| 2024 | 89 | 21 | 50 | 79.8% | 0% |
| 2023 | 23 | 5 | 13 | 78.3% | 0% |
| 2022 | 0 | 0 | 0 | — | — |
| 2021 | 0 | 0 | 0 | — | — |
| 2020 | 0 | 0 | 0 | — | — |
| 2019 | 1 | 1 | 0 | 100% | 0% |
| 2018 | 0 | 0 | 0 | — | — |
| 2017 | 1 | 1 | 0 | 100% | 0% |
Source: CVE List V5 (CVE Program), cve_2026-10-28_0000Z, as of 28 Oct 2026. About the data.
Exploited vulnerabilities in CISA's KEV catalog
| CVE | Product | Name | Added | Ransomware |
|---|---|---|---|---|
| CVE-2026-8037 | LoadMaster | Progress LoadMaster Command Injection Vulnerability | 2026-08-07 | Unknown |
| CVE-2024-4885 | WhatsUp Gold | Progress WhatsUp Gold Path Traversal Vulnerability | 2025-03-03 | Unknown |
| CVE-2024-1212 | Kemp LoadMaster | Progress Kemp LoadMaster OS Command Injection Vulnerability | 2024-11-18 | Unknown |
| CVE-2024-6670 | WhatsUp Gold | Progress WhatsUp Gold SQL Injection Vulnerability | 2024-09-16 | Known |
| CVE-2024-4358 | Telerik Report Server | Progress Telerik Report Server Authentication Bypass by Spoofing Vulnerability | 2024-06-13 | Unknown |
| CVE-2023-40044 | WS_FTP Server | Progress WS_FTP Server Deserialization of Untrusted Data Vulnerability | 2023-10-05 | Known |
| CVE-2023-34362 | MOVEit Transfer | Progress MOVEit Transfer SQL Injection Vulnerability | 2023-06-02 | Known |
| CVE-2017-9248 | ASP.NET AJAX and Sitefinity | Progress Telerik UI for ASP.NET AJAX and Sitefinity Cryptographic Weakness Vulnerability | 2021-11-03 | Unknown |
| CVE-2019-18935 | Telerik UI for ASP.NET AJAX | Progress Telerik UI for ASP.NET AJAX Deserialization of Untrusted Data Vulnerability | 2021-11-03 | Known |
Source: CISA Known Exploited Vulnerabilities (KEV) catalog, 2026.10.27, as of 27 Oct 2026. About the data.
Highest exploit-prediction scores (EPSS)
EPSS estimates the probability that a vulnerability is exploited in the next 30 days. These are the 10 highest-scoring Progress records today.
| CVE | EPSS | Percentile | Severity | In KEV |
|---|---|---|---|---|
| CVE-2023-34362 | 99.9% | 100% | Critical | Yes |
| CVE-2026-8037 | 99.8% | 100% | Critical | Yes |
| CVE-2019-18935 | 99.7% | 100% | Critical | Yes |
| CVE-2024-4885 | 99.3% | 99.9% | Critical | Yes |
| CVE-2024-4358 | 97.5% | 99.9% | Critical | Yes |
| CVE-2024-1212 | 95.4% | 99.9% | Critical | Yes |
| CVE-2024-2389 | 93% | 99.8% | Critical | No |
| CVE-2024-6670 | 92.9% | 99.8% | Critical | Yes |
| CVE-2023-40044 | 90.4% | 99.8% | Critical | Yes |
| CVE-2024-5806 | 81.5% | 99.6% | Critical | No |
Source: FIRST Exploit Prediction Scoring System (EPSS), v2026.06.15, as of 28 Oct 2026; CVE List V5 (CVE Program), cve_2026-10-28_0000Z, as of 28 Oct 2026; CISA Known Exploited Vulnerabilities (KEV) catalog, 2026.10.27, as of 27 Oct 2026. About the data.