Patch this first
The flaws most worth fixing this week, ranked by points you can check: whether they're on CISA's exploited list, their chance of being used, how severe they are, and how much they're in the news.
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1. Oracle PeopleSoft Enterprise PeopleTools Missing Authentication for Critical Function Vulnerability
CVE-2026-35273 · Oracle PeopleSoft Enterprise PeopleTools · In your stack
- On CISA's exploited list +40
- Used by ransomware +10
- 97% chance of use in 30 days +29
- Rated 9.8 out of 10 +10
- In 1 article this week +2
91points
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2. PHP Memory Corruption Vulnerability
CVE-2026-109618 · PHP Group PHP · In your stack
- On CISA's exploited list +40
- over 99% chance of use in 30 days +30
- Rated 9.2 out of 10 +8
- In 5 articles this week +10
No patch link in NVD's record: check the vendor
88points
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3. PHP Stale Internal Request-State Vulnerability
CVE-2026-109619 · PHP Group PHP · In your stack
- On CISA's exploited list +40
- over 99% chance of use in 30 days +30
- Rated 9.2 out of 10 +8
- In 3 articles this week +6
No patch link in NVD's record: check the vendor
84points
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4. Google Brotli Unchecked Return Value Vulnerability
CVE-2026-111497 · Google Brotli · In your stack
- On CISA's exploited list +40
- 83% chance of use in 30 days +25
- Rated 9.2 out of 10 +8
- In 5 articles this week +10
No patch link in NVD's record: check the vendor
83points
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5. Cisco Catalyst SD-WAN Controller and Manager Authentication Bypass Vulnerability
CVE-2026-20127 · Cisco Catalyst SD-WAN Controller and Manager · In your stack
- On CISA's exploited list +40
- 89% chance of use in 30 days +27
- Rated 10.0 out of 10 +10
- In 2 articles this week +4
81points
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6. ProFTPD Improper Access Control Vulnerability
CVE-2015-3306 · ProFTPD ProFTPD · In your stack
- On CISA's exploited list +40
- 99% chance of use in 30 days +30
- Rated 10.0 out of 10 +10
No patch link in NVD's record: check the vendor
80points
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7. Atlassian Multiple Products Files or Directories Accessible to External Parties Vulnerability
CVE-2026-21589 · Atlassian Multiple Products · In your stack
- On CISA's exploited list +40
- 99% chance of use in 30 days +30
- Rated 9.3 out of 10 +9
79points
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8. ISC BIND Data Processing Errors Vulnerability
CVE-2015-5477 · ISC BIND · In your stack
- On CISA's exploited list +40
- over 99% chance of use in 30 days +30
- Rated 7.5 out of 10 +4
74points
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9. Apache Struts Command Injection Vulnerability
CVE-2016-3081 · Apache Struts · In your stack
- On CISA's exploited list +40
- 97% chance of use in 30 days +29
- Rated 8.1 out of 10 +5
74points
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10. Ahsay AhsayCBS Command Injection Vulnerability
CVE-2026-105134 · Ahsay AhsayCBS · In your stack
- On CISA's exploited list +40
- 82% chance of use in 30 days +25
- Rated 9.3 out of 10 +9
No patch link in NVD's record: check the vendor
74points
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11. Ivanti Connect Secure Authentication Bypass by Spoofing Vulnerability
CVE-2026-104935 · Ivanti Connect Secure · In your stack
- On CISA's exploited list +40
- 87% chance of use in 30 days +26
- Rated 8.6 out of 10 +7
73points
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12. Collabora Online – Built-in CODE Server OS Command Injection Vulnerability
CVE-2026-110447 · Collabora Collabora Online – Built-in CODE Server · In your stack
- On CISA's exploited list +40
- 73% chance of use in 30 days +22
- Rated 9.2 out of 10 +8
- In 1 article this week +2
No patch link in NVD's record: check the vendor
72points
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13. Ahsay AhsayCBS Improper Authentication Vulnerability
CVE-2026-105133 · Ahsay AhsayCBS · In your stack
- On CISA's exploited list +40
- 79% chance of use in 30 days +24
No patch link in NVD's record: check the vendor
64points
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14. Adobe Commerce and Magento Unrestricted Upload of File with Dangerous Type Vulnerability
CVE-2026-48356 · Adobe Commerce and Magento · In your stack
- On CISA's exploited list +40
- 45% chance of use in 30 days +13
- Rated 9.3 out of 10 +9
62points
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15. Cisco Catalyst SD-WAN Manager Hex Encoding Vulnerability
CVE-2026-76504 · Cisco Catalyst SD-WAN Manager · In your stack
- On CISA's exploited list +40
- 39% chance of use in 30 days +12
- Rated 9.8 out of 10 +10
62points
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16. ONLYOFFICE Docs Server Path Traversal Vulnerability
CVE-2021-3199 · ONLYOFFICE Docs · In your stack
- On CISA's exploited list +40
- 30% chance of use in 30 days +9
- Rated 9.8 out of 10 +10
No patch link in NVD's record: check the vendor
59points
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17. Apple Multiple Products Out-of-Bounds Write Vulnerability
CVE-2026-86950 · Apple Multiple Products · In your stack
- On CISA's exploited list +40
- 26% chance of use in 30 days +8
- Rated 8.8 out of 10 +7
- In 2 articles this week +4
59points
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18. Zammad GmbH Zammad Session Fixation Vulnerability
CVE-2026-102489 · Zammad GmbH Zammad · In your stack
- On CISA's exploited list +40
- 22% chance of use in 30 days +7
- Rated 9.4 out of 10 +9
56points
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19. BeyondTrust Remote Support Authentication Bypass by Spoofing Vulnerability
CVE-2026-102764 · BeyondTrust Remote Support · In your stack
- On CISA's exploited list +40
- 19% chance of use in 30 days +6
- Rated 9.3 out of 10 +9
55points
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20. Linux Kernel Missing Initialization of a Variable Vulnerability
CVE-2026-46300 · Linux Kernel · In your stack
- On CISA's exploited list +40
- 16% chance of use in 30 days +5
- Rated 7.8 out of 10 +5
- CISA deadline due tomorrow +5
55points
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21. Zammad GmbH Zammad Improper Privilege Management Vulnerability
CVE-2026-102490 · Zammad GmbH Zammad · In your stack
- On CISA's exploited list +40
- 11% chance of use in 30 days +3
- Rated 9.4 out of 10 +9
52points
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22. Fortinet FortiMail Path Traversal Vulnerability
CVE-2026-104286 · Fortinet FortiMail · In your stack
- On CISA's exploited list +40
- 4.6% chance of use in 30 days +1
- Rated 9.8 out of 10 +10
51points
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23. Cisco Secure Email Gateway Relative Path Traversal Vulnerability
CVE-2026-76519 · Cisco Secure Email Gateway · In your stack
- On CISA's exploited list +40
- 2.2% chance of use in 30 days +1
- Rated 9.8 out of 10 +10
51points
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24. Siemens Software Center Uncontrolled Search Path Element Vulnerability
CVE-2026-110936 · Siemens Software Center · In your stack
- On CISA's exploited list +40
- Rated 8.4 out of 10 +6
- CISA deadline due in 4 days +5
No patch link in NVD's record: check the vendor
51points
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25. Citrix NetScaler Improper Restriction of Operations within the Bounds of a Memory Buffer Vulnerability
CVE-2026-88779 · Citrix NetScaler · In your stack
- On CISA's exploited list +40
- 11% chance of use in 30 days +3
- Rated 8.7 out of 10 +7
50points
How the order is worked out
Every CVE in the last 7 days of security news, and every flaw CISA added in the last 30 days or whose deadline is still ahead, gets points:
| Signal | Points |
|---|---|
| On CISA's exploited list | 40 |
| Used by ransomware, says CISA | 10 |
| EPSS: chance of being used in the next 30 days | up to 30 (30 × the chance) |
| CVSS: rated 7 or more out of 10 | up to 10 |
| News: each article this week | 2 each, up to 10 |
| CISA's deadline within 7 days | 5 |
Being exploited counts most: a flaw already used in attacks matters more than a worse one nobody is using. "Patch available" means NVD's record links to a patch; it doesn't prove you have it. Your stack only reorders the list in your browser; it's never sent anywhere.