CVE-2026-5707Patch(amazon / research_and_engineering_studio)

LOWCVSS 8.7 · HIGH

Signal is active with 1 mentions in latest observed window

Immediate actions

Patch amazon research_and_engineering_studio systems immediately

Recommended action window: Monitor and triage in normal cycle

NVD description

Unsanitized input in an OS command in the virtual desktop session name handling in AWS Research and Engineering Studio (RES) version 2025.03 through 2025.12.01 might allow a remote authenticated actor to execute arbitrary commands as root on the virtual desktop host via a crafted session name. To remediate this issue, users are advised to upgrade to RES version 2026.03 or apply the corresponding mitigation patch to their existing environment.

amazon CVEs Back to dashboard

0.5/ 10 priority

Sources & remediation

Exploit / PoC references

https://github.com/aws/res/issues/151

Vendor / third-party advisories

https://aws.amazon.com/security/security-bulletins/2026-014-aws/

Other references

https://github.com/aws/res/releases/tag/2026.03

Weakness type (CWE)

CWE-78

Priority

LOW

Exploitation

NONE

PoC

YES

Patch

AVAILABLE

Momentum

STABLE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

research_and_engineering_studio

Threat summary

Patch or workaround signal is available
10 mentions across 6 observed days
Momentum state: stable

What's happening

Patch or workaround mentioned in 7 signals
Technical details provided in 9 signals
Disclosure: 3 classified signals
Peaked 5d ago at 3 mentions (2026-04-06); latest day: 1
10 total mentions across 6 days

Affected systems

Vendors

amazon

Products

research_and_engineering_studio

Deep dive

Activity timeline10 mentions / 6d

Signal classification2 categories

Patch

770.0%

Disclosure

330.0%

Referenced assets7 URLs

By indicator

Classification over time

Date	Total	Labels

2026-04-06	3	Disclosure2Patch1
2026-04-07	2	Disclosure1Patch1
2026-04-09	2	Patch2
2026-04-10	1	Patch1
2026-04-12	1	Patch1
2026-04-16	1	Patch1

Full discourse10 posts

Cyber Edition@CyberEdition181d
Patch
⚠️ AWS RES hit by serious bugs (CVE-2026-5707/08/09) that can lead to root command execution & privilege escalation via crafted inputs. Affects ≤ 2025.12.01. Patch to 2026.03 ASAP or apply mitigations. Source: https://aws.amazon.com/security/security-bulletins/2026-014-aws/ #CyberSecurity
Post summary
AWS has disclosed three severe CVEs in Resource Manager that enable root command execution and privilege escalation, and it provides a patch (2026.03) and mitigations for immediate protection.
00033337
739 followersView on X
Gray Hats@the_yellow_fall182d
Patch
AWS patches critical RES flaws (CVE-2026-5707/8/9) allowing root access and instance profile hijacking. Protect your cloud lab—update to v2026.03 now. #AWS #CloudSecurity #InfoSec #CyberSecurity #AWSSecurity #PrivilegeEscalation #CloudComputing https://securityonline.info/aws-res-vulnerabilities-privilege-escalation-root-access-patch/ https://t.co/dR1gBnykgX
Post summary
AWS patches critical RES flaws (CVE‑2026‑5707/8/9) that enable root access and instance profile hijacking, urging users to update to v2026.03.
02020364
12.3K followersView on X
سايبركاست@cyberscastx179d
Patch
أصدرت @awscloud تحديثات أمنية عاجلة لمعالجة 3 ثغرات في منصة Research and Engineering Studio (RES). - تمنح الثغرة CVE-2026-5707 المهاجمين قدرة على تنفيذ أوامر عشوائية بصلاحيات الجذر. - تؤدي الثغرة CVE-2026-5708 إلى رفع الامتيازات ووراثة صلاحيات المضيف. https://t.co/ubICaLsfMM
Post summary
AWS issued emergency patches for three CVEs affecting Research and Engineering Studio, with one CVE permitting root command execution and the other enabling privilege escalation.
10010653
6.6K followersView on X
kokumօtօ@__kokumoto181d
Patch
AWSがRES (Research and Engineering Studio)における権限昇格と遠隔コード実行の深刻な脆弱性を修正した。CVE-2026-5707~5709。細工された仮想デクトップセッション名によるホストへのOSコマンドインジェクション等。 https://securityonline.info/aws-res-vulnerabilities-privilege-escalation-root-access-patch/
Post summary
AWS released a patch for critical privilege escalation and remote code execution bugs (CVE-2026-5707~5709) in RES, stemming from OS command injection via spoofed virtual desktop session names.
00010893
7.4K followersView on X
セキュリティ対策Lab@securityLab_jp175d
Patch
AWS、Research and Engineering Studioの3件の脆弱性を修正(CVE-2026-5707,CVE-2026-5708,CVE-2026-5709) https://rocket-boys.co.jp/security-measures-lab/aws-research-engineering-studio-3-flaws-fixed/ #セキュリティ対策Lab #セキュリティ #Security #CybersecurityNews
Post summary
AWS Research and Engineering Studio has released a patch fixing three CVEs (2026‑5707, 2026‑5708, 2026‑5709) as announced in the linked article.
0000084
380 followersView on X
Kwaza ICT@KwazaIct184d
Patch
CVE-2026-5707 alert: Critical flaw in AWS RES lets remote actors execute arbitrary commands. Unsanitized input in session names is the culprit. Patch immediately to secure your systems! #AWS #CyberSecurity
Post summary
AWS RES has a critical RCE vulnerability caused by unsanitized session names; a patch is advised, and no evidence of active exploitation is reported.
0000033
View on X
Vulmon Vulnerability Feed@VulmonFeeds184d
Disclosure
CVE-2026-5707 Remote Code Execution in AWS Research and Engineering Studio Session Name Handling https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-5707
Post summary
The text announces CVE-2026-5707 as a remote code execution flaw in AWS Research and Engineering Studio's session name handling, with no additional technical, exploit, or patch information provided.
0000054
4.0K followersView on X
CVEFind.com@CveFindCom184d
Patch
[CVE-2026-5707: HIGH] Critical security vulnerability in AWS RES versions 2025.03-2025.12.01 allows remote attackers to execute commands as root. Upgrade to version 2026.03 or apply mitigation patch immediately.#cve,CVE-2026-5707,#cybersecurity https://cvefind.com/CVE-2026-5707
Post summary
The tweet highlights CVE‑2026‑5707, a remote code execution flaw in AWS RES, and urges users to upgrade to version 2026.03 or apply the mitigation patch immediately.
0000048
619 followersView on X
Infoflowcloud@infoflowcloud184d
Disclosure
🚨*CVE* CVE-2026-5707 Unsanitized input in an OS command in the virtual desktop session name handling in AWS Research and Engineering Studio (RES) version 2025.03 through 2025.12.01 might al… https://www.cve.org/CVERecord?id=CVE-2026-5707 ----- Traducción: CVE-2026-5707 Ent… http://infoflow.cloud`
Post summary
The tweet announces CVE-2026-5707, describing unsanitized input that could lead to OS command injection in AWS Research and Engineering Studio, and links to the official CVE record for further information.
0000041
67 followersView on X
CVE@CVEnew184d
Disclosure
CVE-2026-5707 Unsanitized input in an OS command in the virtual desktop session name handling in AWS Research and Engineering Studio (RES) version 2025.03 through 2025.12.01 might al… https://www.cve.org/CVERecord?id=CVE-2026-5707
Post summary
The CVE-2026-5707 disclosure identifies unsanitized input leading to potential command execution in AWS RES session name handling, but contains no PoC, exploit, patch, or active exploitation details.
00000223
57.0K followersView on X

CPE platform detail1 entries

Part:

Vendor:

Product:

Version:

Target SW:

Target HW:

1 of 1 entries

Part	Vendor	Product	Version	Target SW	Target HW
App	amazon	research_and_engineering_studio	-	-	-

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What researchers are saying

CVE-2026-5707

Cyber Edition[verified]@CyberEditionPatch

AWS has disclosed three severe CVEs in Resource Manager that enable root command execution and privilege escalation, and it provides a patch (2026.03) and mitigations for immediate protection.

سايبركاست[verified]@cyberscastxPatch

AWS issued emergency patches for three CVEs affecting Research and Engineering Studio, with one CVE permitting root command execution and the other enabling privilege escalation.

kokumօtօ[verified]@__kokumotoPatch

AWS released a patch for critical privilege escalation and remote code execution bugs (CVE-2026-5707~5709) in RES, stemming from OS command injection via spoofed virtual desktop session names.

セキュリティ対策Lab[verified]@securityLab_jpPatch

AWS Research and Engineering Studio has released a patch fixing three CVEs (2026‑5707, 2026‑5708, 2026‑5709) as announced in the linked article.

Gray Hats@the_yellow_fallPatch

AWS patches critical RES flaws (CVE‑2026‑5707/8/9) that enable root access and instance profile hijacking, urging users to update to v2026.03.

Kwaza ICT@KwazaIctPatch

AWS RES has a critical RCE vulnerability caused by unsanitized session names; a patch is advised, and no evidence of active exploitation is reported.

Vulmon Vulnerability Feed@VulmonFeedsDisclosure

The text announces CVE-2026-5707 as a remote code execution flaw in AWS Research and Engineering Studio's session name handling, with no additional technical, exploit, or patch information provided.

CVEFind.com@CveFindComPatch

The tweet highlights CVE‑2026‑5707, a remote code execution flaw in AWS RES, and urges users to upgrade to version 2026.03 or apply the mitigation patch immediately.